Leonard A. Leo serves as the Executive Vice President of the Federalist Society for Law & Public Policy Studies, an organization of over 40,000 conservatives and libertarians dedicated to limited, constitutional government and interested in the current state of the legal order. He manages the projects, programs and publications of the Lawyers Division. He also helps manage the Federalist Society's government, media, and corporate relations, as well as special initiatives such as the organization's Supreme Court Project and International Law Project.

Mr. Leo has participated actively in a number of international forums. He served as a U.S. delegate to the U.N. Commission on Human Rights in 2005, has been an observer to the World Intellectual Property Organization, participated in two World Health Organization delegations in 2007, and is involved with the U.S. National Commission to UNESCO.

Mr. Leo has published articles on religious liberty under the U.S. Constitution, presidential war powers, executive privilege, legislative responses to judicial activism, property rights, and several federal civil procedure issues. With James Taranto of the Wall Street Journal, he is the co-editor of Presidential Leadership: Rating the Best and Worst in the White House (Simon & Shuster, 2004).

Mr. Leo received his undergraduate degree with high honors from Cornell University in 1987 and his law degree from Cornell Law School with honors in 1989.

Mr. Leo is active in the affairs of the Catholic Church, serving as a member of the Sovereign Military Order of Malta and a member of the board of the National Catholic Prayer Breakfast.