Prior to joining the David A. Clarke School of Law, Professor Blair taught at the University of Baltimore School of Law from 2005-2010 where he directed the Tax Clinic and taught Constitutional Law and Tax Practice and Procedure. Prior to that, Professor Blair was a trial attorney with the Tax Division of the Department of Justice, where he represented the United States in tax controversy matters. He also served as a trial attorney with the Antitrust Division of the Department of Justice, where he was hired under the Attorney General’s Honors Program.