President, Cass & Associates, PC
Ronald A. Cass is Dean Emeritus of Boston University School of Law (where he was Dean from 1990-2004), President of Cass & Associates, PC, former Vice-Chairman and Commissioner of the U.S. International Trade Commission, former faculty member at Boston University School of Law and the University of Virginia Law School, and Distinguished Senior Fellow at the C. Boyden Gray Center for the Study of the Administrative State. Dean Cass also sits as an arbitrator for commercial, international, and intellectual property rights disputes, and is a former United States member of the Panel of Conciliators of the International Centre for Settlement of Investment Disputes. He is a member of the Council of the Administrative Conference of the United States and has received seven presidential appointments, spanning Presidents Ronald Reagan to Donald J. Trump.
As a law professor, lecturer, and scholar, Dean Cass has been teaching and writing about a wide array of legal issues on topics such as administrative law and regulation, antitrust, constitutional law, communications, intellectual property, international trade, separation of powers, and legal process. He has published more than 160 scholarly books, chapters, articles, and papers, including a leading casebook on administrative law. Dean Cass has taught judges as well as students in schools of law, economics, business, and public policy and has held academic appointments in the United States, Europe, and Latin America.
In addition to his academic work, Dean Cass has participated in numerous important legal cases as an amicus, consultant, or expert, and has advised businesses, law firms, investment funds, and government agencies on a range of trade, antitrust, intellectual property, and regulatory issues. He has a broad range of affiliations with professional groups, and has received numerous honors, fellowships and awards.
Dean Cass is a graduate of the University of Virginia and the University of Chicago Law School.
Assistant Attorney General, Environment and Natural Resources Division, U.S. Department of Justice
Jeffrey Bossert Clark was born in Philadelphia, Pennsylvania on April 17, 1967. He is a graduate of Harvard University (A.B. in economics and history, 1989), the University of Delaware (M.A. in urban affairs and public policy, 1993), and the Georgetown University Law Center (J.D., 1995).
Mr. Clark began his career working for the State of Delaware’s Department of Finance, Division of Revenue as an economics analyst in the field of tax policy. During his tenure from 1989 to 1992, he authored several white papers analyzing Delaware revenue sources. Delaware also selected Mr. Clark to submit an economic report and affidavit to the United States Supreme Court in the original jurisdiction case of Delaware v. New York, 507 U.S. 490 (1993).
He entered Georgetown’s law school in 1992 where he earned honors as an articles editor of the Georgetown Law Journal, an Olin Law & Economics Fellow, and a member of the Order of the Coif. From 1995 to 1996, Mr. Clark clerked for Judge Boggs of the U.S. Court of Appeals of the Sixth Circuit. Mr. Clark then joined the law firm of Kirkland & Ellis as an associate from 1996-2001. He worked as an appellate litigator on numerous Supreme Court and other appellate cases and developed expertise in administrative law, statutory interpretation, as well as antitrust, labor, environmental, and telecommunications law.
Mr. Clark went on to serve in ENRD from 2001-2005 as a Deputy Assistant Attorney General selected by Attorney General Ashcroft and Assistant Attorney General Tom Sansonetti. In that capacity, he supervised ENRD’s Appellate and Indian Resources Sections. He reviewed, edited, and contributed to virtually every brief that ENRD filed in the Courts of Appeals, including several cases of exceptional significance that he personally briefed and argued. During his service in the early 2000s, Mr. Clark argued and won numerous cases in multiple U.S. Courts of Appeals and worked on all Supreme Court cases arising out of ENRD’s work.
In 2005, Mr. Clark returned to Kirkland & Ellis LLP as a partner, where he litigated until his return to ENRD in 2018. There he worked on numerous multi-billion-dollar matters and continued to argue many appellate cases. His practice operated at all levels — appellate litigation, trial court litigation, agency proceedings, and regulatory and litigation counseling. He has been named a Super Lawyer for multiple years running, highlighted in the Legal 500, named to the “Legal Who’s Who for Environmental Law” in Corporate Responsibility Magazine, rated A.V. preeminent by Martindale Hubbell, and named a member of the National Association of Distinguished Counsel’s Nation’s One Percent. He also was named one of America’s Top 100 High Stakes Litigators.
President Trump nominated Mr. Clark to be the Assistant Attorney General of the Environment and Natural Resources Division (ENRD) on June 7, 2017. He was confirmed by the U.S. Senate on October 11, 2018 and sworn into office on November 1, 2018, followed by an investiture ceremony on November 15, 2018.
Partner, Gibson Dunn & Crutcher
Jason C. Schwartz is a litigation partner in the Washington, D.C. office of Gibson Dunn, co-chair of the Labor & Employment Practice Group, General Counsel of the law firm and a member of the firm’s Executive Committee. Jason was recognized as an MVP in employment law five times, awarded by Law360 to “attorneys whose achievements in major litigation or transactions have set a new standard for accomplishment in corporate law.” Law360 referred to Jason as “an expert dismantler of worker class actions.”
Jason is ranked in Band 1 in Labor & Employment by Chambers USA, which stated, “He is a whip-smart, results-oriented and zealous advocate who is really committed to the client. His judgment is impeccable.” According to Chambers USA, “[c]lients note: He’s an excellent litigator with a good sense of the client’s needs in a business environment. He’s just a pleasure to work with. He’s disciplined, a great writer and gets great results.” Jason has been recognized as a Top 20 Labor & Employment Litigator in the U.S. by Benchmark Litigation; on the Top 100 list of the Nation’s Most Powerful Employment Attorneys by Human Resource Executive magazine; as a Top Lawyer in Employment Defense by Washingtonian Magazine; as a Leading Lawyer in Labor & Employment Disputes by The Legal 500 US; by Lawdragon 500 Leading Corporate Employment Lawyers for Labor & Employment (Litigation); in The Best Lawyers in America in the Employment Law-Management category; as a Super Lawyer by Washington, D.C. Super Lawyers; and as an Am Law Litigation Daily “Litigator of the Week” for his win in an independent contractor misclassification/wage-and-hour class action. He is a Fellow of the College of Labor & Employment Lawyers.
The practice group Jason co-leads was named by The American Lawyer as the Labor & Employment Litigation Department of the Year in its most recent competition. The American Lawyer noted, “with novel labor and employment issues swirling, Gibson Dunn’s litigators set standards and settle the law,” and that a case “typical for Gibson Dunn’s labor and employment team” is “high-profile,” “cutting-edge,” and “a victory.” The group was also recognized ten times as a Law360 Employment Practice Group of the Year and won The National Law Journal’s D.C. Labor & Employment Litigation Department of the Year competition for the last seven years in a row.
Jason’s practice includes sensitive workplace investigations, high-profile trade secret and non-compete matters, wage-hour and discrimination class actions, Sarbanes-Oxley and other whistleblower protection claims, executive and other significant employment disputes, labor union controversies, and workplace safety litigation.
Recent representative matters include:
Jason has also successfully tried several sensitive whistleblower matters for major national employers, and he prevailed in a precedent-setting Labor Department appeal of one of the first Sarbanes-Oxley whistleblower cases to proceed to trial. He prevailed for Enterprise Rent-A-Car in a case of first impression in which the U.S. Court of Appeals for the Third Circuit created a new joint employer test (the Enterprise test) and affirmed summary judgment for a parent corporation in a series of wage-hour class actions, defeating the plaintiffs’ effort to form a nationwide class (In re Enterprise Rent-A-Car Wage & Hour Employment Practices Litig. (3rd Cir. 2012)). In another case of first impression, he successfully argued in the Utah Supreme Court against the recognition of a tort for spoliation of evidence. In addition, he served as lead trial counsel for a retailer in a highly-publicized OSHA enforcement action relating to crowd control at a day-after-Thanksgiving sale.
Jason also has significant experience in administrative law and rulemakings. He served as counsel to the Fair Labor Standards Reform Coalition, and he played a leading role in preparing comments on behalf of the business community relating to the U.S. Department of Labor’s overtime exemption regulations.
Jason served for many years as the Secretary of the Retail Litigation Center, and he testified before Congress regarding OSHA enforcement programs on behalf of the U.S. Chamber. He frequently speaks and writes on employment law and trade secret related topics. He is the co-author of the treatise Whistleblower Law: A Practitioner’s Guide, published by American Lawyer Media/Law Journal Press, and he previously authored the annual “Trade Secrets Litigation Round-Up” published by Bloomberg BNA.
Jason earned his law degree magna cum laude from Georgetown University Law Center, where he was elected to the Order of the Coif and received the George Brent Mickum III Prize and the Charles A. Keigwin Award for the best academic record in first year courses. From 1995 to 1996, he worked as a Legislative Assistant to Congressman Jon D. Fox. Jason received a B.A. degree in international affairs cum laude in 1994 from The George Washington University.
Jason is admitted to practice in the District of Columbia, Virginia and Maryland, as well as in numerous federal courts. He served for many years as an officer and board member of the Charles E. Smith Jewish Day School, currently serves as a member of the Washington Lawyers Committee of the U.S. Holocaust Memorial Museum, and provides pro bono employment counsel to numerous community organizations.
Deputy Associate Administrator, Office of Policy, Economics, and, EPA
Robert Verchick is Deputy Associate Administrator of the Office of Policy, Economics, and Innovation at the U.S. Environmental Protection Agency. He is currently on leave from Loyola University New Orleans, where he holds the Gauthier-St. Martin Chair in Environmental Law. He is a graduate of Stanford University and of Harvard Law School. Verchick began his teaching career at the University of Missouri-Kansas City and has been a visiting professor at Peking University (China), Aarhus University (Denmark), Lewis & Clark College (Portland, OR), and Seattle University. Before entering academia he practiced environmental law at Riddell Williams in Seattle. Verchick served for five years on the board of the Center for Progressive Reform. He is author or co-author of three books, including "Facing Catastrophe: Environmental Action for a Post-Katrina World" (Cambridge, Mass.: Harvard University Press 2010).
Tazewell Taylor Professor of Law and William H. Cabell Research Professor, William & Mary Law School
Jonathan H. Adler joined the William & Mary law faculty as the Tazwell Taylor Professor of Law and William H. Cabell Research Professor in 2025. Prior to joining the faculty, he was the inaugural Johan Verheij Memorial Professor of Law and the founding Director of the Coleman P. Burke Center for Environmental Law at the Case Western Reserve University School of Law.
Professor Adler is the author or editor of seven books, including Climate Liberalism: Perspectives on Liberty, Property and Pollution (Palgrave, 2023), Marijuana Federalism: Uncle Sam and Mary Jane (Brookings Institution Press, 2020), Business and the Roberts Court (Oxford University Press, 2016) and Rebuilding the Ark: New Perspectives on Endangered Species Act Reform (AEI Press, 2011).
His articles have appeared in publications ranging from the Harvard Environmental Law Review and Yale Journal on Regulation to the Wall Street Journal, New York Times, and Washington Post. He has testified before Congress a dozen times, and his work has been cited in the U.S. Supreme Court. A 2024 study identified Professor Adler as the seventh most cited legal academic in administrative and environmental law from 2019 to 2023.
Professor Adler is a contributing editor to Civitas Outlook and a regular contributor to the popular legal blog, The Volokh Conspiracy. A regular commentator on constitutional and regulatory issues, he has appeared on numerous radio and television programs, ranging from the PBS Newshour and National Public Radio to the Fox News Channel and Entertainment Tonight.
Professor Adler is a senior fellow at the Property & Environment Research Center in Bozeman, Montana. In 2018, Professor Adler was elected to membership in the American Law Institute and helped co-found the organization Checks and Balances. In 2024, Professor Adler was appointed a public member of the Administrative Conference of the United States.
Professor Adler clerked for the Honorable David B. Sentelle on the U.S. Court of Appeals for the District of Columbia Circuit.
Tazewell Taylor Professor of Law and William H. Cabell Research Professor, William & Mary Law School
Jonathan H. Adler joined the William & Mary law faculty as the Tazwell Taylor Professor of Law and William H. Cabell Research Professor in 2025. Prior to joining the faculty, he was the inaugural Johan Verheij Memorial Professor of Law and the founding Director of the Coleman P. Burke Center for Environmental Law at the Case Western Reserve University School of Law.
Professor Adler is the author or editor of seven books, including Climate Liberalism: Perspectives on Liberty, Property and Pollution (Palgrave, 2023), Marijuana Federalism: Uncle Sam and Mary Jane (Brookings Institution Press, 2020), Business and the Roberts Court (Oxford University Press, 2016) and Rebuilding the Ark: New Perspectives on Endangered Species Act Reform (AEI Press, 2011).
His articles have appeared in publications ranging from the Harvard Environmental Law Review and Yale Journal on Regulation to the Wall Street Journal, New York Times, and Washington Post. He has testified before Congress a dozen times, and his work has been cited in the U.S. Supreme Court. A 2024 study identified Professor Adler as the seventh most cited legal academic in administrative and environmental law from 2019 to 2023.
Professor Adler is a contributing editor to Civitas Outlook and a regular contributor to the popular legal blog, The Volokh Conspiracy. A regular commentator on constitutional and regulatory issues, he has appeared on numerous radio and television programs, ranging from the PBS Newshour and National Public Radio to the Fox News Channel and Entertainment Tonight.
Professor Adler is a senior fellow at the Property & Environment Research Center in Bozeman, Montana. In 2018, Professor Adler was elected to membership in the American Law Institute and helped co-found the organization Checks and Balances. In 2024, Professor Adler was appointed a public member of the Administrative Conference of the United States.
Professor Adler clerked for the Honorable David B. Sentelle on the U.S. Court of Appeals for the District of Columbia Circuit.
Managing Shareholder, Saltzman Mugan Dushoff, PLLC
Over the course of his twenty-plus years as an attorney in Las Vegas, Mr. Saltzman has developed a corporate law practice focused on financial institution and liquor law. He assists businesses in their formation, licensing and governance matters; he also counsels businesses on corporate mergers and acquisition matters. He assists highly regulated financial institutions and captive insurance companies in corporate and regulatory compliance matters and he has testified before the Nevada legislature as an expert on trust company legislation and drafted portions of Nevada law relating to the chartering and operation of Nevada trust companies. He has counseled trust companies and financial service firms on Blockchain and cryptocurrency related legal compliance matters.
Mr. Saltzman has developed and managed the firm’s liquor law practice into Nevada’s largest alcohol beverage specialty law practice group. He and his team of attorneys and paralegals assist a wide range of liquor retailers, wholesalers and suppliers in licensing and compliance matters in all Nevada jurisdictions. More information on Mr. Saltzman’s liquor law practice can be found at his blog: www.nvliquorlaw.com
Matthew Saltzman received a Bachelor of Arts degree in Economics and Philosophy from University of Wisconsin, Madison in 1987. In 1993, he received his Juris Doctor from University of Pittsburgh School of Law, where he was also Executive Editor of the University of Pittsburgh Law Review and served as teaching assistant for the Legal Research and Writing course.
Tazewell Taylor Professor of Law and William H. Cabell Research Professor, William & Mary Law School
Jonathan H. Adler joined the William & Mary law faculty as the Tazwell Taylor Professor of Law and William H. Cabell Research Professor in 2025. Prior to joining the faculty, he was the inaugural Johan Verheij Memorial Professor of Law and the founding Director of the Coleman P. Burke Center for Environmental Law at the Case Western Reserve University School of Law.
Professor Adler is the author or editor of seven books, including Climate Liberalism: Perspectives on Liberty, Property and Pollution (Palgrave, 2023), Marijuana Federalism: Uncle Sam and Mary Jane (Brookings Institution Press, 2020), Business and the Roberts Court (Oxford University Press, 2016) and Rebuilding the Ark: New Perspectives on Endangered Species Act Reform (AEI Press, 2011).
His articles have appeared in publications ranging from the Harvard Environmental Law Review and Yale Journal on Regulation to the Wall Street Journal, New York Times, and Washington Post. He has testified before Congress a dozen times, and his work has been cited in the U.S. Supreme Court. A 2024 study identified Professor Adler as the seventh most cited legal academic in administrative and environmental law from 2019 to 2023.
Professor Adler is a contributing editor to Civitas Outlook and a regular contributor to the popular legal blog, The Volokh Conspiracy. A regular commentator on constitutional and regulatory issues, he has appeared on numerous radio and television programs, ranging from the PBS Newshour and National Public Radio to the Fox News Channel and Entertainment Tonight.
Professor Adler is a senior fellow at the Property & Environment Research Center in Bozeman, Montana. In 2018, Professor Adler was elected to membership in the American Law Institute and helped co-found the organization Checks and Balances. In 2024, Professor Adler was appointed a public member of the Administrative Conference of the United States.
Professor Adler clerked for the Honorable David B. Sentelle on the U.S. Court of Appeals for the District of Columbia Circuit.
Managing Shareholder, Saltzman Mugan Dushoff, PLLC
Over the course of his twenty-plus years as an attorney in Las Vegas, Mr. Saltzman has developed a corporate law practice focused on financial institution and liquor law. He assists businesses in their formation, licensing and governance matters; he also counsels businesses on corporate mergers and acquisition matters. He assists highly regulated financial institutions and captive insurance companies in corporate and regulatory compliance matters and he has testified before the Nevada legislature as an expert on trust company legislation and drafted portions of Nevada law relating to the chartering and operation of Nevada trust companies. He has counseled trust companies and financial service firms on Blockchain and cryptocurrency related legal compliance matters.
Mr. Saltzman has developed and managed the firm’s liquor law practice into Nevada’s largest alcohol beverage specialty law practice group. He and his team of attorneys and paralegals assist a wide range of liquor retailers, wholesalers and suppliers in licensing and compliance matters in all Nevada jurisdictions. More information on Mr. Saltzman’s liquor law practice can be found at his blog: www.nvliquorlaw.com
Matthew Saltzman received a Bachelor of Arts degree in Economics and Philosophy from University of Wisconsin, Madison in 1987. In 1993, he received his Juris Doctor from University of Pittsburgh School of Law, where he was also Executive Editor of the University of Pittsburgh Law Review and served as teaching assistant for the Legal Research and Writing course.
Tazewell Taylor Professor of Law and William H. Cabell Research Professor, William & Mary Law School
Jonathan H. Adler joined the William & Mary law faculty as the Tazwell Taylor Professor of Law and William H. Cabell Research Professor in 2025. Prior to joining the faculty, he was the inaugural Johan Verheij Memorial Professor of Law and the founding Director of the Coleman P. Burke Center for Environmental Law at the Case Western Reserve University School of Law.
Professor Adler is the author or editor of seven books, including Climate Liberalism: Perspectives on Liberty, Property and Pollution (Palgrave, 2023), Marijuana Federalism: Uncle Sam and Mary Jane (Brookings Institution Press, 2020), Business and the Roberts Court (Oxford University Press, 2016) and Rebuilding the Ark: New Perspectives on Endangered Species Act Reform (AEI Press, 2011).
His articles have appeared in publications ranging from the Harvard Environmental Law Review and Yale Journal on Regulation to the Wall Street Journal, New York Times, and Washington Post. He has testified before Congress a dozen times, and his work has been cited in the U.S. Supreme Court. A 2024 study identified Professor Adler as the seventh most cited legal academic in administrative and environmental law from 2019 to 2023.
Professor Adler is a contributing editor to Civitas Outlook and a regular contributor to the popular legal blog, The Volokh Conspiracy. A regular commentator on constitutional and regulatory issues, he has appeared on numerous radio and television programs, ranging from the PBS Newshour and National Public Radio to the Fox News Channel and Entertainment Tonight.
Professor Adler is a senior fellow at the Property & Environment Research Center in Bozeman, Montana. In 2018, Professor Adler was elected to membership in the American Law Institute and helped co-found the organization Checks and Balances. In 2024, Professor Adler was appointed a public member of the Administrative Conference of the United States.
Professor Adler clerked for the Honorable David B. Sentelle on the U.S. Court of Appeals for the District of Columbia Circuit.
Managing Shareholder, Saltzman Mugan Dushoff, PLLC
Over the course of his twenty-plus years as an attorney in Las Vegas, Mr. Saltzman has developed a corporate law practice focused on financial institution and liquor law. He assists businesses in their formation, licensing and governance matters; he also counsels businesses on corporate mergers and acquisition matters. He assists highly regulated financial institutions and captive insurance companies in corporate and regulatory compliance matters and he has testified before the Nevada legislature as an expert on trust company legislation and drafted portions of Nevada law relating to the chartering and operation of Nevada trust companies. He has counseled trust companies and financial service firms on Blockchain and cryptocurrency related legal compliance matters.
Mr. Saltzman has developed and managed the firm’s liquor law practice into Nevada’s largest alcohol beverage specialty law practice group. He and his team of attorneys and paralegals assist a wide range of liquor retailers, wholesalers and suppliers in licensing and compliance matters in all Nevada jurisdictions. More information on Mr. Saltzman’s liquor law practice can be found at his blog: www.nvliquorlaw.com
Matthew Saltzman received a Bachelor of Arts degree in Economics and Philosophy from University of Wisconsin, Madison in 1987. In 1993, he received his Juris Doctor from University of Pittsburgh School of Law, where he was also Executive Editor of the University of Pittsburgh Law Review and served as teaching assistant for the Legal Research and Writing course.
Assistant Attorney General, Environment and Natural Resources Division, U.S. Department of Justice
Jeffrey Bossert Clark was born in Philadelphia, Pennsylvania on April 17, 1967. He is a graduate of Harvard University (A.B. in economics and history, 1989), the University of Delaware (M.A. in urban affairs and public policy, 1993), and the Georgetown University Law Center (J.D., 1995).
Mr. Clark began his career working for the State of Delaware’s Department of Finance, Division of Revenue as an economics analyst in the field of tax policy. During his tenure from 1989 to 1992, he authored several white papers analyzing Delaware revenue sources. Delaware also selected Mr. Clark to submit an economic report and affidavit to the United States Supreme Court in the original jurisdiction case of Delaware v. New York, 507 U.S. 490 (1993).
He entered Georgetown’s law school in 1992 where he earned honors as an articles editor of the Georgetown Law Journal, an Olin Law & Economics Fellow, and a member of the Order of the Coif. From 1995 to 1996, Mr. Clark clerked for Judge Boggs of the U.S. Court of Appeals of the Sixth Circuit. Mr. Clark then joined the law firm of Kirkland & Ellis as an associate from 1996-2001. He worked as an appellate litigator on numerous Supreme Court and other appellate cases and developed expertise in administrative law, statutory interpretation, as well as antitrust, labor, environmental, and telecommunications law.
Mr. Clark went on to serve in ENRD from 2001-2005 as a Deputy Assistant Attorney General selected by Attorney General Ashcroft and Assistant Attorney General Tom Sansonetti. In that capacity, he supervised ENRD’s Appellate and Indian Resources Sections. He reviewed, edited, and contributed to virtually every brief that ENRD filed in the Courts of Appeals, including several cases of exceptional significance that he personally briefed and argued. During his service in the early 2000s, Mr. Clark argued and won numerous cases in multiple U.S. Courts of Appeals and worked on all Supreme Court cases arising out of ENRD’s work.
In 2005, Mr. Clark returned to Kirkland & Ellis LLP as a partner, where he litigated until his return to ENRD in 2018. There he worked on numerous multi-billion-dollar matters and continued to argue many appellate cases. His practice operated at all levels — appellate litigation, trial court litigation, agency proceedings, and regulatory and litigation counseling. He has been named a Super Lawyer for multiple years running, highlighted in the Legal 500, named to the “Legal Who’s Who for Environmental Law” in Corporate Responsibility Magazine, rated A.V. preeminent by Martindale Hubbell, and named a member of the National Association of Distinguished Counsel’s Nation’s One Percent. He also was named one of America’s Top 100 High Stakes Litigators.
President Trump nominated Mr. Clark to be the Assistant Attorney General of the Environment and Natural Resources Division (ENRD) on June 7, 2017. He was confirmed by the U.S. Senate on October 11, 2018 and sworn into office on November 1, 2018, followed by an investiture ceremony on November 15, 2018.
Western Environmental Law Center
Partner, Crowell & Moring
Ellen Steen is a partner specializing in environmental and natural resources law. She has represented a broad range of industrial, mining, timber, and agricultural clients in matters involving the Clean Water Act, Clean Air Act, Endangered Species Act, Superfund, Resource Conservation and Recovery Act ("RCRA"), Emergency Protection and Community Right-to-Know Act ("EPCRA"), Toxic Substances Control Act ("TSCA"), Federal Insecticide, Fungicide, and Rodenticide Act ("FIFRA"), and the National Environmental Policy Act ("NEPA").
Ellen's litigation practice has included a wide range of cases concerning the scope of EPA's regulatory authority (both challenging and defending EPA regulations), as well as enforcement actions by EPA and citizens groups. She has litigated Clean Water Act cases involving National Pollutant Discharge Elimination System ("NPDES") permitting, including storm water permitting, as well as section 404 wetlands ("dredge and fill") permitting, antidegradation policies, the total maximum daily load ("TMDL") program, state water quality certification requirements, and Endangered Species Act consultation in connection with EPA action under the Clean Water Act. Some of the more significant policy-related Clean Water Act cases include the successful challenge to aspects of EPA's NPDES regulations for concentrated animal feeding operations ("CAFOs"), Waterkeeper Alliance, Inc. v. EPA, 399 F.3d 486 (2nd Cir. 2005), the successful defense of EPA's current general permit for construction-related storm water discharges, Texas Independent Royalty Producers and Owners Ass'n v. EPA, 410 F.3d 964 (7th Cir. 2005), and on-going litigation concerning EPA's 2008 revised CAFO rules, National Pork Producers Council, et al. v. EPA, No. 08-61093 (5th Cir.), and administrative reporting exemption from EPCRA release reporting requirements, Waterkeeper Alliance, et al. v. EPA, No. 09-1017 (D.C. Cir.). Ellen has defended against numerous administrative and judicial enforcement actions under the Clean Water Act and other environmental laws, including citizens' suits alleging violations of hazardous substance release reporting requirements, as well as citizen claims for RCRA "imminent and substantial endangerment" and open dumping. She has litigated NEPA cases, defending federal projects from challenges to the adequacy of environmental impact analyses, and has extensive experience in Superfund contribution and cost recovery litigation.
Ellen's regulatory counseling and permitting expertise includes Clean Water Act permitting and compliance (related to both NPDES and section 404 dredge and fill regulation), as well as counseling on a variety of issues concerning the regulation of chemical substances, site remediation under the Superfund National Contingency Plan, hazardous substance release reporting, hazardous waste management, and pesticide regulation. She regularly prepares formal comments and engages in administrative advocacy related to EPA initiatives concerning NPDES permitting rules and permit issuance, water quality standards, effluent limitations guidelines, and TMDLs.
She serves as a vice-chair of the Agricultural Management Committee within the ABA's Section of Environment, Energy, and Resources. She is a member of the bars of the Supreme Court of the United States, various federal appellate courts, the District of Columbia, and North Carolina.
Senior Advisor, Trade, Intellectual Property and Strategic Issue, CropLife America
Douglas T. Nelson is senior advisor, for trade, intellectual property and strategic issues for CropLife America, the largest national trade organization representing developers, manufacturers, formulators and distributors of agricultural pesticides across the United States.
Prior to CropLife America, Nelson served as assistant general counsel and assistant secretary of Unilever United States, Inc. in New York, N.Y.
Other previous positions included acquisitions and divestitures counsel at Union Carbide Corporation in Danbury, Conn., and associate positions at the New York law firms of Paul, Weiss Rifkind, Wharton & Garrison, and Coudert Brothers.
Nelson is an appointed member of the United States Industry Trade Advisory Committee on Intellectual Property Rights, which advises the U.S. trade representative and the Secretary of Commerce on intellectual property rights aspects of U.S. trade policy.
Nelson holds a bachelor’s degree in history from Rutgers University in New Brunswick, N.J., a master’s degree and Ph.D. in European history from Columbia University and a J.D. from the Columbia University School of Law, in New York, N.Y.
Nelson holds a bachelor’s degree in history from Rutgers University in New Brunswick, N.J., a master’s degree and Ph.D. in European history from Columbia University and a J.D. from the Columbia University School of Law, in New York, N.Y.
Senior Legal Counsel, Pacific Legal Foundation
Before becoming an attorney, James had been a productive member of society working as an exploration geologist in the late 1970s throughout the southwestern United States. However, after several years of dealing with irrational government bureaucrats and environmental policies untethered from reality, James decided that what the world needs is more lawyers — if they are willing to fight for rationality in regulatory regimes, property rights, and liberty.
James attended the University of Arizona College of Law in Tucson, where he served as an editor for the Law Review and received a J.D. degree in 1983. He had previously received a Masters degree in geological sciences from Brown University and an undergraduate degree from Hamilton College in New York. James received the Professional Achievement Award from the University of Arizona Alumni Association in 2018.
James has worked with Pacific Legal Foundation since 1983, litigating cases from Alaska to Florida. He is a member of the Federalist Society’s Environmental Law and Property Rights Practice Group’s Executive Committee, a member of the American College of Real Estate Lawyers, and an honorary member of Owners Counsel of America, an organization comprised of eminent domain attorneys who represent property owners. The Owners Counsel awarded James its Crystal Eagle award in 2013. In 2022, James was awarded the Brigham-Kanner Property Rights Prize at the William & Mary College of Law. The prize is awarded annually to an individual whose work has advanced the cause of property rights and has contributed to the overall awareness of the important role property rights occupy in the broader scheme of individual liberty.
In 2001, James successfully argued a major property rights case, Palazzolo v. Rhode Island, before the United States Supreme Court, a case which affirmed that rights in regulated property do not disappear when land is bought and sold. He has written extensively on all aspects of property rights and environmental law and frequently speaks on these subjects throughout the nation.
When James is not suing the government he enjoys skiing faster than he should, bicycling, hiking, swimming, and spending quality time with his wife, family, and grandchild.
Mr. Burling’s book Nowhere to Live: The Hidden Story of America’s Housing Crisis is available now on Amazon.
James is a member of the bar only in the states of Alaska and California.
Fellow, College of Public Interest Law, Pacific Legal Foundation
Mr. Middleton joined the Pacific Legal Foundation as a Fellow in the College of Public Interest Law in 2007. His practice mainly focuses on environmental law, and he has authored briefs in important Clean Water Act and Endangered Species Act cases. He is also authoring an article on injunctive relief under the Endangered Species Act.
Mr. Middleton is a member of the state bar of California and is admitted to the United States Court of Appeals for the Ninth Circuit and the United States District Court for the Northern District of California. He grew up in Cincinnati, Ohio, and attended Saint Louis University and The Ohio State University Moritz College of Law.
Senior Fellow, Pacific Research Institute
Tom Tanton is a Senior Fellow with the Pacific Research Institute as well as the Principal of T2 & Associates, a firm providing consulting services to the energy and technology industries. Mr. Tanton has over 35 years experience in the energy, economy, and environmental fields.
T2 & Associates are active in the area of energy and interconnected infrastructures, analyzing and providing advice on their impacts on energy prices, environmental quality, and regional economic development. Principals and associates of T2 & Associates have well over a half-century of experience in technology and legislative interface, having been central to many of the critical legislative changes that enabled technology choice and economic development at the state and federal level.
Mr. Tanton’s previous employment includes serving as Vice President and Senior Fellow with the Institute for Energy Research, from 2002 to 2006, and General Manager for EPRI, the Electric Power Research Institute, from 2000 to 2003.
Mr. Tanton has a wealth of experience in energy-related issues in the state of California and nationally. Prior to 2000, Mr. Tanton was the principal policy advisor with the California Energy Commission (CEC) where he was responsible for designing and implementing legislation including electric restructuring, gasoline and natural gas supply and pricing, energy facility siting, environmental issues, technology development, and transportation.
In 1998, Mr. Tanton also served as a team member of the California Governor's Office task force on critical infrastructure security. He was also the lead advisor on energy and infrastructure to California's task force on 21st Century development in 1999.
He has made presentations to a number of commissions and boards in California and nationally, including the California Energy and Public Utilities Commissions. He has also testified before several state legislatures and Congress and provided expert testimony in power plant sitting cases.
Counsel, Environmental Defense Fund
James T. B. Tripp has served as Counsel for Environmental Defense Fund since 1973 and as General Counsel since 1983. Mr. Tripp is responsible for the review of all Environmental Defense Fund legal action initiatives and has been admitted to the New York State Bar, the Southern and Eastern Districts of New York, several U.S. courts of appeal and the United States Supreme Court.
Through Environmental Defense Fund’s Living Cities program, he works on a wide range of land use, transportation, water resources, solid waste, ecosystem restoration and energy issues in the NY metropolitan region. His expertise led to his appointment to the New York State Department of Transportation's Advisory Panel on Transportation Policy for 2025 (2004), New York Governor George Pataki's Greenhouse Gas Task Force (2001-2002), and to Governor Pataki's Superfund Work Group (1999-2000).
Mr. Tripp helped to design a Transfer of Development Rights (TDR) program in the Long Island Pine Barrens, and has also been extensively involved in land conservation and smart growth efforts in the Highlands ecosystem, which stretches from eastern Pennsylvania through New Jersey and New York into western Connecticut.
Through EDF’s Land Water and Wildlife program, he has also been engaged in state and federal efforts to restore the Mississippi River Delta in south Louisiana and bottomland hardwood resources in the lower Mississippi Basin for more than 30 years. He served on former Louisiana Governor Michael Foster's Commission on the Future of Coastal Louisiana, and has served on the Louisiana Governor's Commission on Coastal Restoration and Conservation.
Chairs the board of New Partners for Community Revitalization and the Long Island Pine Barrens Clearinghouse Advisory Board. Formerly, he has chaired the Highlands Coalition Board and the New York City Water Board. He is a member of the Civitas Board, and also serves on the Boards of the Tri-State (New York, New Jersey, & Connecticut) Transportation Campaign, the Pinelands Preservation Alliance, and the Coalition to Restore Coastal Louisiana.
Author or co-author of numerous articles on wetland preservation, groundwater quality, solid waste, design of rights transfer systems, Cuba environmental law and NEPA reform. Recipient, Robert C. Stover Environmental Advocate Award, given by New York State Bar Association (1986).
Assistant US attorney, Southern District of New York (1968- 1973); summer volunteer, lawyers Committee for Civil Rights Under Law (1967, 1968); associate, Hale, Russell & Stentzel (1966-1968).
Professor of Law, George Mason University School of Law
With his work in regulatory takings and other aspects of property law, professor of law Steven Eagle plays an important role in the ongoing dialogue among American legal scholars, lawyers, and judges on the proper interpretation of property rights in the Constitution. He is the author of a leading property treatise and scholarly and popular articles and teaches in programs for judges and the practicing bar.
Professor Eagle came to George Mason in 1987 and also has taught at the law schools of Vanderbilt University, the University of Toledo, and Pace University. He earned his B.B.A. from the City College of New York (1965) and his J.D. from Yale Law School (1970). Professor Eagle teaches the first-year course, Property, Land Use Planning, and an advanced constitutional law seminar on property rights.
General Counsel, Building Industry Association of Washington
Regulatory Authority in the EPA
Environmental Law & Property Rights Practice Group
Washington, DCClimate Policy Heats Up: What’s Not Cool About Global Warming Regulations
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Las Vegas Lawyers Chapter
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