U.S. Attorney, Middle District of Tennessee, U.S. Department of Justice
Braden Boucek was sworn in on December 24, 2025, as the United States Attorney for the Middle District of Tennessee. Prior to becoming United States Attorney, Mr. Boucek served as the senior vice president of litigation at the Southeastern Legal Foundation having previously served as the vice president of legal affairs at the Beacon Center. Mr. Boucek has extensive experience as a prosecutor, starting his career at the Tennessee Attorney General’s Office before serving for two years as an Assistant District Attorney General in Williamson County. He was a federal prosecutor for ten years, first serving as an Assistant United States Attorney in the Western District of Tennessee from 2005 to 2011. From 2011 to 2015, Mr. Boucek was an Assistant United States Attorney in the Middle District of Tennessee, the district he now leads as the United States Attorney.
United States Attorney, Western District of Tennessee
D. Michael Dunavant is currently serving for the second time as the Presidentially Appointed, Senate Confirmed United States Attorney for the Western District of Tennessee, and was sworn into office on October 10, 2025. In that role, he is the 50th and 54th person to serve as the chief federal prosecutor and legal representative of the United States for the 22 counties and approximately 1.6 million citizens of West Tennessee. Mr. Dunavant is the first person to serve the district twice as the Presidential appointee, having previously served as U.S. Attorney from 2017–2021 during the first Trump administration. In addition to his service as the U.S. Attorney, Mr. Dunavant has served as the Deputy Executive Director of Legal Services & Policy for the Tennessee District Attorneys General Conference from 2023-2025; the Chief Investigative Counsel for the Tennessee Comptroller of the Treasury Division of Investigations from 2021-2023; and the elected District Attorney General for the 25th Judicial District of Tennessee, where he served as the chief state criminal prosecutor for Lauderdale, Tipton, Fayette, Hardeman, and McNairy counties in West Tennessee from 20062017. Prior to his service as District Attorney, Mr. Dunavant was a partner in the law firm of Carney, Wilder & Dunavant in Ripley, Tennessee. A native of Ripley, Mr. Dunavant holds a Bachelor’s Degree in Political Science from the University of Tennessee at Knoxville, and a Doctor of Jurisprudence Degree with honors from the University of Mississippi at Oxford, and has been practicing law in Tennessee since 1995.
United States District Judge, United States District Court for the Western District of Tennessee
Brian Lea is a district judge on the United States District Court for the Western District of Tennessee. Before taking the bench, Judge Lea served as Deputy Associate Attorney General in President Trump’s second administration. Prior to his public service, Judge Lea was a partner with the Issues and Appeals practice of Jones Day. He also served on the faculty of the University of Georgia School of Law, where his research and publications focused on the operation of the federal courts. Judge Lea began his legal career with two clerkships, one for Justice Clarence Thomas and the other with Judge Ed Carnes of the United States Court of Appeals for the Eleventh Circuit. Judge Lea graduated first in his class from the University of Georgia School of Law, where he served as an editor on the Law Review. He earned his undergraduate degree from Union University in Jackson, Tennessee.
Professor of Law, Belmont University College of Law
Don Cochran teaches Evidence, Trial Advocacy and Criminal Law courses. Prior to joining Belmont’s faculty, he served as the Presidentially appointed, Senate confirmed United States Attorney for the Middle District of Tennessee from September 2017 to February 2021. Prior to becoming U.S. Attorney, he was a law professor at Belmont University College of Law and the Cumberland School of Law in Birmingham, Alabama where he taught courses in criminal procedure, evidence, criminal law, and trial advocacy. From 1998 to 2002 Professor Cochran was an Assistant United States Attorney in the Northern District of Alabama. During that time, Professor Cochran prosecuted criminal cases involving white collar crimes, public corruption, and violent crimes, including successful prosecution of the final defendant charged with the historic 1963 bombing of the Sixteenth Street Baptist Church in Birmingham, Alabama that killed four girls. Professor Cochran began his prosecutorial career in the District Attorney’s Office in Birmingham where he prosecuted homicides, sexual assaults, and other violent crimes. Professor Cochran clerked for Judge Julie E. Carnes of the United States District Court for the Northern District of Georgia and is a graduate of Vanderbilt University and Vanderbilt Law School.
Professor Cochran teaches Evidence Law, Trial Advocacy, and Criminal Law at Belmont Law.
Associate Deputy Attorney General, United States Department of Justice
Steve Cook currently serves as Associate Deputy Attorney General in the United States Department of Justice. In March of 2017, he was appointed to serve as the Deputy Attorney General’s point person on the Task Force for Crime Reduction and Public Safety—a task force created at the direction of the President to develop a nationwide strategy to reduce crime. He now serves as the Director of Law Enforcement Affairs for the U.S. Department of Justice. Prior to his current appointment, he served as the chief of the Criminal Division in the United States Attorney’s Office for the Eastern District of Tennessee where he had been an Assistant United States Attorney for 30 years. During those 30 years, he worked in the Organized Crime Drug Enforcement Task Force; the General Crimes Section handling white-collar crime, fraud, and public corruption; and was the deputy criminal chief in the Narcotics and Violent Crime Section. In those positions, he received dozens of awards and letters of commendation including the Directors Award for Superior Performance in connection with his work prosecuting violent gang members. He is also the immediate past president of the National Association of Assistant U.S. Attorneys.
Prior to coming to the United States Attorney’s Office, Mr. Cook clerked for a judge of the United States Court of Appeals for the Sixth Circuit and before that worked as a deputy sheriff and then as a police officer for seven years in Knoxville, Tennessee. Mr. Cook earned his Doctor of Jurisprudence from the University of Tennessee in 1984, with high honors, and was a member of the Tennessee Law Review.
Mr. Cook was chosen as one of The Politico’s 50 in 2017 for his work on national criminal justice issues. He has testified multiple times before Congress in connection with proposed criminal justice legislation including bills involving the Electronic Communications Privacy Act and sentencing reform. He has appeared as a guest on numerous radio and television programs with regional and national audiences (including the O’Reilly Factor and Sean Hannity Show) and has appeared as a frequent panelist on forums and discussion panels (including programs hosted by the Washington Post, Atlantic Magazine, and Hastings Law Journal).
Finally, Mr. Cook has served as a speaker or instructor at hundreds of events across the country ranging from events with international audiences to local police training.
Judge, United States District Court for the Eastern District of Tennessee
On December 23, 2020, Katherine A. Crytzer was sworn in as a United States District Judge for the Eastern District of Tennessee following confirmation by the United States Senate. Judge Crytzer sits in Knoxville, Tennessee. Prior to her confirmation, Judge Crytzer served as Principal Deputy Assistant Attorney General at the Department of Justice’s Office of Legal Policy in Washington, D.C., where she provided legal and policy advice to the Assistant Attorney General and Department of Justice Leadership. Before joining the Department of Justice’s Main Office, Judge Crytzer served as an Assistant United States Attorney in the United States Attorney’s Office for the Eastern District of Kentucky. In advance of entering public service, Judge Crytzer was a litigator at Kirkland & Ellis LLP. She began her legal career as a law clerk to The Honorable Raymond W. Gruender on the United States Court of Appeals for the Eighth Circuit. Judge Crytzer earned her Juris Doctor, magna cum laude, from George Mason University’s Antonin Scalia School of Law and her Bachelor of Science, summa cum laude, from Middle Tennessee State University.
Attorney General of Tennessee
Jonathan Skrmetti was sworn in to an eight-year term as Tennessee’s Attorney General and Reporter on September 1, 2022.
Prior to his current role, General Skrmetti served as Chief Counsel to Governor Bill Lee and as Chief Deputy Attorney General to his predecessor, Tennessee Attorney General Herbert Slatery.
Before working for the State of Tennessee, General Skrmetti was a partner at Butler Snow LLP in Memphis. His legal career began with nearly a decade as a federal prosecutor. He worked at the Civil Rights Division at Main Justice and then at the Memphis U.S. Attorney’s Office and prosecuted sex traffickers, corrupt government officials, and violent white supremacists. In addition, General Skrmetti taught cyberlaw as an adjunct professor at the University of Memphis.
General Skrmetti earned honors degrees from George Washington University, the University of Oxford, and Harvard Law School, where he was editor-in-chief of the Harvard Journal of Law & Public Policy. Following law school, Jonathan clerked for Judge Steven Colloton on the U.S. Court of Appeals for the Eighth Circuit. He lives in Franklin, Tennessee, with his wife and four children.
Director and Associate General Counsel, Tennessee Valley Authority
David Ayliffe serves in TVA’s Office of the General Counsel where he is responsible for directing litigation involving TVA and leading the team that represents TVA in all non-employment litigation in federal trial and appellate courts across the TVA region. An experienced litigator, David has represented TVA as lead counsel in cases at both the trial and appellate level and also has represented TVA in cases before the United States Supreme Court. During his twenty years at TVA, David’s work has extended beyond litigation to include experience with a broad range of issues of legal and strategic significance to TVA.
Prior to joining TVA, David served as a non-commissioned officer in the United States Marine Corps and was honorably discharged in 2003. David earned a Bachelor of Arts in History and German from the University of Tennessee, Knoxville, and his law degree from the University of Memphis.
David lives in Knoxville with his wife, Ying, and their two children. Outside of work, he is involved in various professional and community organizations. David is a member of the Federalist Society, serving on the Steering Committee for the Knoxville Lawyers Chapter, and he is a member of the Knoxville Symphony Orchestra Board. He is a graduate of Leadership Knoxville’s class of 2019. David also serves
as an Elder at Eastminster Presbyterian Church in Knoxville.
Deputy Secretary of Energy
James P. Danly was sworn in as Deputy Secretary on June 9, 2025.
Before arriving at the Department, Deputy Secretary Danly was a partner and the Energy Regulatory Group leader at Skadden in Washington, D.C. This followed his service at the Federal Energy Regulatory Commission, first as the Commission’s general counsel then as the commissioner and chairman.
Deputy Secretary Danly was an officer in the United States Army. He served two tours in Iraq, receiving a Bronze Star and a Purple Heart.
A graduate of Yale University, Deputy Secretary Danly earned his J.D. from Vanderbilt University Law School. He clerked for Judge Danny J. Boggs of the Sixth Circuit.
Deputy Chief, General Crimes Unit and Acting Appellate Chief, Middle District of Tennessee, Department of Justice
Partner, Cooper & Kirk, PLLC
Clark L. Hildabrand focuses his practice at Cooper & Kirk, PLLC, on constitutional and administrative law and complex commercial litigation. Mr. Hildabrand has briefed and argued cases in both state and federal appellate courts. He clerked for Judge Jeffrey S. Sutton of the U.S. Court of Appeals for the Sixth Circuit and then practiced in the Washington, D.C. office of Sullivan & Cromwell, LLP. Subsequently, he served in the Tennessee Attorney General’s Office, first as Assistant Solicitor General and later as Deputy Chief of Staff & Senior Counsel.
Mr. Hildabrand graduated from Yale Law School and Washington & Lee University, summa cum laude. During college, he studied a year at Worcester College, University of Oxford. At Yale Law School, Mr. Hildabrand was a finalist in the Morris Tyler Moot Court of Appeals, earning the Benjamin N. Cardozo Prize. He also served as an Articles Editor on the Yale Law Journal. Mr. Hildabrand is admitted to the bars of the State of Tennessee and the District of Columbia.
Professor of Law, Belmont University College of Law
Don Cochran teaches Evidence, Trial Advocacy and Criminal Law courses. Prior to joining Belmont’s faculty, he served as the Presidentially appointed, Senate confirmed United States Attorney for the Middle District of Tennessee from September 2017 to February 2021. Prior to becoming U.S. Attorney, he was a law professor at Belmont University College of Law and the Cumberland School of Law in Birmingham, Alabama where he taught courses in criminal procedure, evidence, criminal law, and trial advocacy. From 1998 to 2002 Professor Cochran was an Assistant United States Attorney in the Northern District of Alabama. During that time, Professor Cochran prosecuted criminal cases involving white collar crimes, public corruption, and violent crimes, including successful prosecution of the final defendant charged with the historic 1963 bombing of the Sixteenth Street Baptist Church in Birmingham, Alabama that killed four girls. Professor Cochran began his prosecutorial career in the District Attorney’s Office in Birmingham where he prosecuted homicides, sexual assaults, and other violent crimes. Professor Cochran clerked for Judge Julie E. Carnes of the United States District Court for the Northern District of Georgia and is a graduate of Vanderbilt University and Vanderbilt Law School.
Professor Cochran teaches Evidence Law, Trial Advocacy, and Criminal Law at Belmont Law.
Partner, Phelps Dunbar LLP
Mike Hurst is a partner with Phelps Dunbar LLP where he optimizes his in-depth knowledge of the court system, investigative and prosecutorial agencies, the regulatory arena, and the public policy realm to help clients facing government investigations, enforcement actions, regulatory matters, general litigation and policy issues. Mike currently serves as the General Counsel of the Republican National Committee and as Chairman of the Mississippi Republican Party. He previously served as the U.S. Attorney for the Southern District of Mississippi from 2017-2021, and with over 20 years of experience before judges, juries and policy makers, handling some of the largest and most high-profile cases in Mississippi, he's known for untangling the most complex legal issues.
As U.S. Attorney, Mike was described as a “hard charger,” leading efforts to combat violent crime, human trafficking and public corruption, among many other issues, throughout Mississippi. He almost tripled prosecutions in the U.S. Attorney’s Office over a three-year period, resulting in the most indictments and federal defendants indicted in a one-year period in Mississippi history. He created innovative and national award-winning crime-fighting solutions, like “Project EJECT,” and he established the first statewide, multilevel and multidisciplinary human trafficking body, the Mississippi Human Trafficking Council, to comprehensively and holistically address this criminal scourge.
During his tenure as U.S. Attorney, Mike oversaw some of the biggest cases in Mississippi history: the largest health care fraud scheme (Wade Walters, et. al.), the largest Ponzi scheme (Lamar Adams), the largest False Claims Act health care fraud settlement (Region 8), and the largest nursing home False Claim Act settlement (Hyperion). In addition, as Chief Federal Law Enforcement Officer for the Southern District, Mike coordinated the largest single-state immigration worksite enforcement operation in our nation’s history, involving hundreds of federal law enforcement agents covering seven different locations operated by multiple companies.
Mike’s no show pony – he’s a work horse. Before his tenure as U.S. Attorney, Mike was an Assistant U.S. Attorney for the Southern District of Mississippi for more than eight years. He handled some of the most difficult and complex cases in that office, dealing with white collar crimes, public corruption and financial fraud, including numerous jury trials before almost every federal judge in the Southern District.
He also has experience in the private sector. He has practiced law in Washington, D.C., and has served as a litigator and general counsel for a conservative nonprofit. He also has extensive experience in public policy, having served as the Legislative Director to a U.S. Congressman and as Counsel to the House Judiciary Committee.
Mike has also testified before both the United States Senate and the U.S. House of Representatives on issues ranging from crime to Presidential pardons. He has worked on all sides of the legal, regulatory, investigative, prosecutorial and policy spectrum. The incredible insight gained from this varied experience enables him to find a path forward for clients, no matter how complicated the case.
United States District Court Judge, Western District of Louisiana
Partner, King & Spalding
John Richter is a trial and investigations partner in the Special Matters and Investigations Practice Group, and represents and defends companies, Boards of Directors, Board committees, and individuals facing a variety of white-collar criminal and regulatory enforcement matters, parallel civil litigation, and internal corporate investigations. John previously served as the Acting Assistant Attorney General in charge of the Criminal Division at the U.S. Department of Justice and as the U.S. Attorney for the Western District of Oklahoma, having been nominated by President George W. Bush and confirmed by unanimous consent of the U.S. Senate.
Senior Counsel, First Liberty Institute
Stephanie N. Taub serves as Senior Counsel with First Liberty Institute, focusing on litigation, appellate advocacy, and legal education.
While at First Liberty, her article on the rights of faith-based organizations under Title VII of the Civil Rights Act of 1964 has been published in the Texas Review of Law and Politics. She has also authored pieces published in National Review, the Daily Signal, the Washington Times, the Des Moines Register, and the New York Daily News. In 2017, Taub was named one of 15 recipients of the James Wilson Fellowship in natural law.
Before joining First Liberty, Taub worked as a law clerk to the Honorable Reed O’Connor in the U.S. District Court of the Northern District of Texas.
Taub is a Harvard Law School graduate in the class of 2014 and a Blackstone Fellow in the class of 2012. During law school, she served as Co-President of the HLS Christian Fellowship and Managing Technical Editor of the Harvard Human Rights Journal. Taub spent her law school summers defending religious liberty in public interest law firms and clerking in the Texas Office of Solicitor General.
For her undergraduate studies at the University of Southern California, Taub graduated summa cum laude, majoring in Business Administration with a minor in Philosophy.
Counsel, First Liberty Institute
Kayla Toney is Associate Counsel with First Liberty Institute, concentrating on religious liberty matters and First Amendment rights for clients of all faiths.
Prior to joining First Liberty, Kayla litigated religious freedom cases as a Constitutional Law Fellow at the Becket Fund for Religious Liberty. She clerked for Judge Gregory E. Maggs on the U.S. Court of Appeals for the Armed Forces, where she gained valuable experience in the military justice system. Kayla also worked as a litigation associate in the D.C. office of Winston & Strawn LLP, where she enjoyed working on pro bono religious liberty matters.
Kayla earned her law degree from George Washington University, where she served as president of the Federalist Society chapter, a member of the GW International Law Review, and a writing fellow. She graduated summa cum laude from Grove City College with a degree in history and economics.
A native of Michigan, Kayla is based in First Liberty’s Washington, D.C. office and is licensed to practice law in Virginia and D.C.
President and General Counsel, New Civil Liberties Alliance
NCLA’s President and General Counsel, Mark Chenoweth, has observed the administrative state up close and personal from perches in all four branches of the federal government. Mark served as the first chief of staff to Congressman Mike Pompeo, as legal counsel to Commissioner Anne Northup at the U.S. Consumer Product Safety Commission, as an attorney advisor in the Office of Legal Policy at the U.S. Department of Justice, and as a law clerk to the Hon. Danny J. Boggs on the U.S. Court of Appeals for the Sixth Circuit.
Mark has worked in several different roles in the private sector as well. He began his legal career in D.C. as a regulatory associate at Wilmer, Cutler & Pickering. He then returned to his home state of Kansas to serve as in-house counsel for Koch Industries. Most recently he spent over four years as general counsel of the Washington Legal Foundation.
Mark is a graduate of Yale College and the University of Chicago Law School, where he co-founded the Institute for Justice Clinic on Entrepreneurship and became a Tony Patiño Fellow. Mark has been widely quoted and/or published in newspapers and websites including the New York Times, San Francisco Chronicle, New Hampshire Union Leader, and Metropolitan Corporate Counsel. He has also had recurring op-eds in the Los Angeles Daily Journal, and at Forbes.com.
Litigation Director, Center for Individual Rights
Caleb Kruckenberg is CIR’s Litigation Director.
Caleb previously worked as a prosecutor, a public defender, a lobbyist for a national advocacy organization and, most recently, an impact litigator protecting the separation of powers at both the Pacific Legal Foundation and the New Civil Liberties Alliance. He has won major victories against numerous federal agencies, including the U.S. Department of Justice, Department of Labor, Bureau of Alcohol Tobacco and Firearms, and the Securities and Exchange Commission. He is also proud to have sued every U.S. attorney general, eight so far, since he has been litigating against the government on behalf of liberty-minded clients. Caleb has also argued more than 20 times in the U.S. Courts of Appeals, winning cases in 8 of the 12 regional circuit courts.
He graduated cum laude from Temple University Beasley School of Law in Philadelphia, where he was the lead articles editor for the Temple Law Review. Caleb also attended the Pennsylvania Academy of the Fine Arts, where he studied figurative painting.
Partner and Co-Chair, Public Policy Group, Shook Hardy & Bacon LLP
Mark Behrens co-chairs Shook's Washington, DC-based Public Policy Practice Group and is a leading national expert on civil justice issues with over thirty years of experience. A substantial part of his practice is working to improve the civil litigation environment through state and federal legislation; in the courts through amicus curiae briefs; through legal scholarship and judicial education; and in the court of public opinion.
Mark is actively involved in civil justice reform efforts at the federal and state levels. He has testified before the U.S. Congress and most state legislatures on behalf of business and civil justice organizations. Mark also has an active amicus brief practice specializing in tort liability and civil justice issues. He has authored or co-authored over 150 amicus briefs in cases before the United States Supreme Court and federal and state appellate courts on behalf of business, civil justice, and defense lawyer organizations. In addition, Mark routinely files comments on behalf of business, civil justice, and defense lawyer organizations regarding potential changes to federal and state court rules. He chairs the International Association of Defense Counsel’s (IADC) Civil Justice Response Committee and serves on the Board of Directors of Lawyers for Civil Justice (LCJ).
Mark is a member of the American Law Institute (ALI). He received his J.D. in 1990 from Vanderbilt University Law School, where he was a member of the Vanderbilt Law Review. He received his B.A. in economics from the University of Wisconsin in 1987.
Panel 3: Making a Federal Case of It: Tennessee's Chief Law and Civil Rights Enforcers Speak
2026 Tennessee Chapters Conference
Nashville, TNPanel 1: Justice and its Department
2025 Tennessee Chapters Conference
Nashville, TNPanel I: Defending Against Strategic Litigation
2024 Tennessee Chapters Conference
Nashville, TNCooperation Credit, Privileges, and Possible Landmines for Attorneys and Clients: Implications of US v. Coburn
Don Cochran, Mike Hurst, David C. Joseph, John C. Richter
In February 2022, a District of New Jersey court in United States v. Coburn compelled...
A Cord of Three Strands: How Kennedy v. Bremerton School District Changed Free Exercise, Establishment, and Free Speech Clause Doctrine
Stephanie Taub, Kayla Ann Toney
In 2015, Bremerton High School football coach Joseph Kennedy lost his job for kneeling at...
Judicial Emergencies in the Middle District of Tennessee
Nashville
Nashville, TNFundamentals and Trends in Federal Sentencing
Nashville Lawyers Chapter
Nashville, TNLitigation Update: Brown v. Becerra
Mark Chenoweth, Caleb Kruckenberg
The U.S. Centers for Disease Control and Prevention (CDC) issued a moratorium on evictions nationwide...
State Court Docket Watch: McClay v. Airport Management Services, LLC
Mark A. Behrens
In McClay v. Airport Management Services, LLC,[1] the Tennessee Supreme Court upheld the state’s $750,000...
Topics
Licensing Speech & Regulating the Internet: Tennessee’s Auctioneer Licensing Scheme
This spring the Tennessee legislature substantially broadened the sweep of its auctioneering license, with an...