Professor Mullin is a federal prosecutor and veteran trial lawyer with the U.S. Department of Justice, where he has prosecuted several of the Department’s most significant cases involving international corruption, fraud, and trade-related misconduct, including the Fraud Section’s first indictment of a corporation in nearly 15 years.

He is a former Assistant U.S. Attorney for the District of Columbia, where he prosecuted economic crime, money laundering, obstruction, fentanyl distribution, and violent crime, and secured the extradition and conviction of foreign nationals charged with hate crimes. He has first-chaired more than two dozen state and federal trials.

Before joining the Department of Justice, he was a white-collar defense attorney at Akin Gump, where he represented clients in state and federal courts and managed cross-border investigations of public corruption in Eastern Europe, East Asia, and the Middle East.

He received multiple Special Act Awards for his government service and the Hughes-Gossett Literary Prize from the Supreme Court Historical Society for his writing about the Supreme Court.