A partner in the Litigation Department, Katherine serves as Vice Chair of the firm and Co-Chair of the firm’s Global Artificial Intelligence Group. The Artificial Intelligence Group provides litigation services as well as expert guidance to clients in anticipating regulatory developments, mitigating legal exposure, and implementing industry best practices in the AI space. Katherine, who previously served as a U.S. District Judge for the Southern District of New York and as a Deputy Assistant Attorney General in the U.S. Department of Justice’s Antitrust Division, regularly handles sensitive high technology investigations, litigation and advisory work in the areas of artificial intelligence, cryptocurrency and blockchain.