Chief Counsel, Senator Ted Cruz
Mike Berry serves as Chief Counsel for United States Senator Ted Cruz. As Chief Counsel for Senator Cruz, Mike provides advice and counsel to the Senator with special emphasis on the Senate’s advice and consent role pertaining to judicial nominations.
Prior to working on the Hill, Mike spent many years in public interest litigation with various non-profits. Mike served for seven years as an attorney with the U.S. Marine Corps, leaving active duty in 2013. Among his numerous positions within the Marine Corps, Mike deployed to Afghanistan in 2008 and he served as an Adjunct Professor of Law at the United States Naval Academy. Mr. Berry continues to proudly serve our nation as a member of the Marine Corps Reserve.
Mr. Berry earned his bachelor’s degree from Texas A&M University, and he earned his law degree from The Ohio State University.
Hugh S. and Winifred B. Cumming Memorial Professor of International Affairs, University of Virginia
Dale Copeland is Professor of international relations, with a focus on IR theory (security studies and international political economy). His research interests include the origins of economic interdependence between great powers; the logic of reputation-building; bargaining and coercion theory; the interconnection between trade, finance, and militarized behavior; and the impact of the rise and decline of economic and military power on state behavior. His most recent book is Economic Interdependence and War (Princeton UP, 2015), which was the winner of the International Studies Association Best Book Award for 2017. The book was the subject of two recent symposia, the first in the International Security Studies Forumin Spring 2016 (with Benjamin Fordham, Richard Maass, and Patrick Shea), and the second in Qualitative and Mixed Methods Research, Fall 2018 (with Timothy McKeown, Sherry Zaks, and Erik Gartzke). Prof. Copeland is also the author of The Origins of Major War(Cornell UP, 2000) as well as numerous articles in journals such as International Security,Security Studies, and the Review of International Studies. He is currently completing a book for Princeton University Press on commerce and American foreign policy from the founding of the republic to the present era, and is developing a new book project on the conditions under which states can use coercion and bargaining to achieve their ends without war. He has been the recipient of numerous awards, including MacArther and Mellon Fellowships and a post-doctoral fellowship at the Belfer Center for Science and International Affairs at Harvard University.
Senior Fellow & Director of Military Analysis, Defense Priorities
Jennifer Kavanagh is a senior fellow & director of military analysis at Defense Priorities.
A political scientist by training, Kavanagh has spent her career studying U.S. national security and defense policy. Kavanagh’s research focuses on U.S. military strategy, force structure and defense budgeting, the defense industrial base, and U.S. military deployments and interventions.
Previously, Kavanagh was a senior fellow in the American Statecraft Program at the Carnegie Endowment for International Peace. She also worked as a senior political scientist at the RAND Corporation, where she led projects for defense and national security clients. She served for three years as director of RAND’s Army Strategy program. Her work has been published in Foreign Affairs, The New York Times, Foreign Policy, Journal of Conflict Resolution, The Washington Quarterly, Lawfare, Los Angeles Times, and War on the Rocks, among other outlets.
Kavanagh received an AB in Government from Harvard University and a PhD in Political Science and Public Policy from the University of Michigan. She is also a term member of the Council on Foreign Relations and an adjunct professor in the Security Studies Program at Georgetown University.
Maurice A. Deane Distinguished Professor of Constitutional Law and Faculty Director of International Programs, Hofstra University School of Law
Professor Ku’s primary research interest is the relationship of international law to constitutional law. He has also conducted academic research on a wide range of topics including international dispute resolution, international criminal law, and China’s relationship with international law. He teaches courses such as U.S. constitutional law, U.S. foreign affairs law, transnational law, and international trade and business law. Since 2014, he has served as the faculty director of international programs, overseeing Hofstra Law’s study abroad, exchange and LL.M. programs. Professor Ku also teaches Constitutional Law in our online degree programs: Master of Laws in American Law and Master of Arts in American Legal Studies. He has also been selected as the John DeWitt Gregory Research Scholar and as a Hofstra Law Research Fellow. He is a member of the American Law Institute.
He is the co-author, with John Yoo, of Taming Globalization: International Law, the U.S. Constitution, and the New World Order (Oxford University Press 2012). He also has published more than 40 law review articles, book chapters and symposia essays. He has given dozens of academic lectures and workshops at major universities and conferences in the United States, Europe and Asia.
He co-founded the leading international law weblog Opinio Juris, which is read daily by thousands worldwide. His essays and op-eds have been published in major news publications such as the Wall Street Journal, the Los Angeles Times, and the NYTimes.com. He has been frequently interviewed for television news programs and quoted in print and electronic media. He has also signed or submitted amicus briefs to national and international courts and served as an expert witness in both domestic and international proceedings.
Before joining the Hofstra Law faculty, Professor Ku served as a law clerk to the Honorable Jerry E. Smith of the U.S. Court of Appeals for the Fifth Circuit and as an Olin Fellow and Lecturer in Law at the University of Virginia Law School. Professor Ku also practiced as an associate at the New York City law firm of Debevoise & Plimpton, specializing in litigation and arbitration arising out of international disputes. He has been a visiting professor at the College of William & Mary Marshall- Wythe School of Law in Williamsburg, Virginia; a Fulbright Distinguished Lecturer in Law at East China University of Political Science and Law in Shanghai, China; and a Taiwan Fellow at National Taiwan University in Taipei, Taiwan. He is a member of the New York Bar and a graduate of Yale College and Yale Law School.
Senior Research Fellow, China and National Security Policy, Asian Studies Center
Aformer deputy national security advisor to the Vice President, The Honorable Steve Yates returns to Heritage after two decades as an analyst and practitioner of politics, policy, media, and national security affairs.
As Senior Research Fellow for China and National Security in the Heritage’s Asian Studies Center, Yates leads the effort to define, amplify, and execute a comprehensive strategy to contain the malign influences of the Chinese Communist Party, strengthen and rebalance alliances, and put American families, jobs, and sovereignty first.
Yates comes to Heritage from the America First Policy Institute, where he launched the China Policy Initiative. He previously served as President of Radio Free Asia and Professor in the Practice of International Business and Politics at Boise State University. Before opening D.C. International Advisory in 2006, Yates served in the White House as Deputy Assistant to Vice President Dick Cheney for National Security Affairs from 2001 through 2005. Yates served as chairman of the Idaho Republican Party from August 2014 to April 2017 and as co-chair of the 2016 Republican Platform Subcommittee on National Security.
From 1996-2001, Yates was a senior policy analyst at Heritage and received the prestigious W. Glenn and Rita Ricardo Campbell Award. The honor goes to the staff member determined to have made “an outstanding contribution to the analysis and promotion of the free society.”
He received a master’s degree in China Studies from the Johns Hopkins University Paul H. Nitze School of Advanced International Studies.
In October 2023, Steve lost his beloved daughter Christina to fentanyl poisoning. To honor her memory, he and his family are tireless advocates for upholding the hundreds of thousands of families affected by this scourge. They dedicate their lives to stopping and holding accountable those responsible for bringing it into our country, communities, and homes.
Associate, Covington & Burling LLP
Eli Nachmany is an associate at Covington & Burling LLP in the Washington, DC, office. He clerked for Judge Steven J. Menashi of the U.S. Court of Appeals for the Second Circuit. Eli graduated magna cum laude from Harvard Law School, where he was Editor-in-Chief of the Harvard Journal of Law & Public Policy. Prior to law school, Eli served as the speechwriter to the U.S. Secretary of the Interior and as a domestic policy aide in the White House Office of American Innovation. He graduated summa cum laude from New York University with a B.S. in Sports Management. Eli’s scholarship on administrative law and executive power has appeared in the BYU Law Review, George Mason Law Review, Wake Forest Law Review, and Yale Law Journal Forum.
Managing Partner, Bigley Ranish, LLP
Sean M. Bigley is a national security attorney and managing partner of Bigley Ranish, LLP. Mr. Bigley’s practice primarily encompasses defending federal employees and contractors in security clearance denial cases. He also provides personnel security consulting to major international defense and aerospace corporations, and prosecutes intelligence community whistle-blower retaliation cases.
Since first opening his firm in 2013, Mr. Bigley has grown it from a solo practice to a five-attorney partnership with employees in three states. Bigley Ranish, LLP attorneys regularly appear before administrative tribunals at agencies ranging from the CIA to the Department of State, representing in excess of 200 American intelligence officers, diplomats, armed forces personnel, and other security clearance holders each year around the world. In 2016 alone, Mr. Bigley and his colleagues represented clients in roughly forty states and a dozen countries.
The idea for this unique practice was borne out of Mr. Bigley’s prior service as a federal background investigator. Prior to and during law school, Mr. Bigley was an investigator for the U.S. Office of Personnel Management, where he conducted some of that agency’s most sensitive security investigations in the Los Angeles metropolitan area. Mr. Bigley has also served on the faculty of Chapman University, teaching national security and criminal justice courses with an emphasis in U.S.-European security cooperation. Earlier in his career, Mr. Bigley worked for several years in the White House and Department of Homeland Security under President George W. Bush.
A recognized expert in national security law, Mr. Bigley’s commentary on the topic is frequently sought by major media outlets such as Fox News, The New York Times, and CNN. He is a contributing writer for Clearancejobs.com and GovExec.com.
Mr. Bigley earned his Juris Doctorate from Chapman University School of Law. He holds a Bachelor’s Degree from Washington D.C.’s American University and a Master’s Degree from Boston University.
Chief Counsel, Senator Ted Cruz
Mike Berry serves as Chief Counsel for United States Senator Ted Cruz. As Chief Counsel for Senator Cruz, Mike provides advice and counsel to the Senator with special emphasis on the Senate’s advice and consent role pertaining to judicial nominations.
Prior to working on the Hill, Mike spent many years in public interest litigation with various non-profits. Mike served for seven years as an attorney with the U.S. Marine Corps, leaving active duty in 2013. Among his numerous positions within the Marine Corps, Mike deployed to Afghanistan in 2008 and he served as an Adjunct Professor of Law at the United States Naval Academy. Mr. Berry continues to proudly serve our nation as a member of the Marine Corps Reserve.
Mr. Berry earned his bachelor’s degree from Texas A&M University, and he earned his law degree from The Ohio State University.
Hugh S. and Winifred B. Cumming Memorial Professor of International Affairs, University of Virginia
Dale Copeland is Professor of international relations, with a focus on IR theory (security studies and international political economy). His research interests include the origins of economic interdependence between great powers; the logic of reputation-building; bargaining and coercion theory; the interconnection between trade, finance, and militarized behavior; and the impact of the rise and decline of economic and military power on state behavior. His most recent book is Economic Interdependence and War (Princeton UP, 2015), which was the winner of the International Studies Association Best Book Award for 2017. The book was the subject of two recent symposia, the first in the International Security Studies Forumin Spring 2016 (with Benjamin Fordham, Richard Maass, and Patrick Shea), and the second in Qualitative and Mixed Methods Research, Fall 2018 (with Timothy McKeown, Sherry Zaks, and Erik Gartzke). Prof. Copeland is also the author of The Origins of Major War(Cornell UP, 2000) as well as numerous articles in journals such as International Security,Security Studies, and the Review of International Studies. He is currently completing a book for Princeton University Press on commerce and American foreign policy from the founding of the republic to the present era, and is developing a new book project on the conditions under which states can use coercion and bargaining to achieve their ends without war. He has been the recipient of numerous awards, including MacArther and Mellon Fellowships and a post-doctoral fellowship at the Belfer Center for Science and International Affairs at Harvard University.
Senior Fellow & Director of Military Analysis, Defense Priorities
Jennifer Kavanagh is a senior fellow & director of military analysis at Defense Priorities.
A political scientist by training, Kavanagh has spent her career studying U.S. national security and defense policy. Kavanagh’s research focuses on U.S. military strategy, force structure and defense budgeting, the defense industrial base, and U.S. military deployments and interventions.
Previously, Kavanagh was a senior fellow in the American Statecraft Program at the Carnegie Endowment for International Peace. She also worked as a senior political scientist at the RAND Corporation, where she led projects for defense and national security clients. She served for three years as director of RAND’s Army Strategy program. Her work has been published in Foreign Affairs, The New York Times, Foreign Policy, Journal of Conflict Resolution, The Washington Quarterly, Lawfare, Los Angeles Times, and War on the Rocks, among other outlets.
Kavanagh received an AB in Government from Harvard University and a PhD in Political Science and Public Policy from the University of Michigan. She is also a term member of the Council on Foreign Relations and an adjunct professor in the Security Studies Program at Georgetown University.
Maurice A. Deane Distinguished Professor of Constitutional Law and Faculty Director of International Programs, Hofstra University School of Law
Professor Ku’s primary research interest is the relationship of international law to constitutional law. He has also conducted academic research on a wide range of topics including international dispute resolution, international criminal law, and China’s relationship with international law. He teaches courses such as U.S. constitutional law, U.S. foreign affairs law, transnational law, and international trade and business law. Since 2014, he has served as the faculty director of international programs, overseeing Hofstra Law’s study abroad, exchange and LL.M. programs. Professor Ku also teaches Constitutional Law in our online degree programs: Master of Laws in American Law and Master of Arts in American Legal Studies. He has also been selected as the John DeWitt Gregory Research Scholar and as a Hofstra Law Research Fellow. He is a member of the American Law Institute.
He is the co-author, with John Yoo, of Taming Globalization: International Law, the U.S. Constitution, and the New World Order (Oxford University Press 2012). He also has published more than 40 law review articles, book chapters and symposia essays. He has given dozens of academic lectures and workshops at major universities and conferences in the United States, Europe and Asia.
He co-founded the leading international law weblog Opinio Juris, which is read daily by thousands worldwide. His essays and op-eds have been published in major news publications such as the Wall Street Journal, the Los Angeles Times, and the NYTimes.com. He has been frequently interviewed for television news programs and quoted in print and electronic media. He has also signed or submitted amicus briefs to national and international courts and served as an expert witness in both domestic and international proceedings.
Before joining the Hofstra Law faculty, Professor Ku served as a law clerk to the Honorable Jerry E. Smith of the U.S. Court of Appeals for the Fifth Circuit and as an Olin Fellow and Lecturer in Law at the University of Virginia Law School. Professor Ku also practiced as an associate at the New York City law firm of Debevoise & Plimpton, specializing in litigation and arbitration arising out of international disputes. He has been a visiting professor at the College of William & Mary Marshall- Wythe School of Law in Williamsburg, Virginia; a Fulbright Distinguished Lecturer in Law at East China University of Political Science and Law in Shanghai, China; and a Taiwan Fellow at National Taiwan University in Taipei, Taiwan. He is a member of the New York Bar and a graduate of Yale College and Yale Law School.
Senior Research Fellow, China and National Security Policy, Asian Studies Center
Aformer deputy national security advisor to the Vice President, The Honorable Steve Yates returns to Heritage after two decades as an analyst and practitioner of politics, policy, media, and national security affairs.
As Senior Research Fellow for China and National Security in the Heritage’s Asian Studies Center, Yates leads the effort to define, amplify, and execute a comprehensive strategy to contain the malign influences of the Chinese Communist Party, strengthen and rebalance alliances, and put American families, jobs, and sovereignty first.
Yates comes to Heritage from the America First Policy Institute, where he launched the China Policy Initiative. He previously served as President of Radio Free Asia and Professor in the Practice of International Business and Politics at Boise State University. Before opening D.C. International Advisory in 2006, Yates served in the White House as Deputy Assistant to Vice President Dick Cheney for National Security Affairs from 2001 through 2005. Yates served as chairman of the Idaho Republican Party from August 2014 to April 2017 and as co-chair of the 2016 Republican Platform Subcommittee on National Security.
From 1996-2001, Yates was a senior policy analyst at Heritage and received the prestigious W. Glenn and Rita Ricardo Campbell Award. The honor goes to the staff member determined to have made “an outstanding contribution to the analysis and promotion of the free society.”
He received a master’s degree in China Studies from the Johns Hopkins University Paul H. Nitze School of Advanced International Studies.
In October 2023, Steve lost his beloved daughter Christina to fentanyl poisoning. To honor her memory, he and his family are tireless advocates for upholding the hundreds of thousands of families affected by this scourge. They dedicate their lives to stopping and holding accountable those responsible for bringing it into our country, communities, and homes.
Panel II: Taiwan and the Rule of Law: U.S. Legal Commitments in a Time of Crisis
Michael D. Berry, Dale Copeland, Jennifer Kavanagh, Julian Ku, Steve Yates
Featuring: Prof. Dale Copeland, Hugh S. and Winifred B. Cumming Memorial Professor of International Affairs,...
Panel II: Taiwan and the Rule of Law: U.S. Legal Commitments in a Time of Crisis
2025 AI and National Security Symposium
Washington, DC2025 National Security and AI Symposium
Washington, DCEmpowering the “Honest Broker”: Lessons Learned from the National Security Council Under President Donald J. Trump
Eli Nachmany
On September 18, 2019, Robert O’Brien took over as President Donald J. Trump’s National Security...
Presidential Nominees and Foreign Influence: Mitigating National Security Risks
Sean M. Bigley
Note from the Editor: This article describes the procedures involved in determining whether to grant...