Kevin K. McAleenan

Kevin K. McAleenan is an American attorney and former government official who served as the Acting Secretary of Homeland Security in 2019. He previously held roles such as Customs and Border Protection Commissioner and U.S. Customs Service Chief, overseeing border security and immigration enforcement. With a background in law enforcement and immigration policy, McAleenan's work focused on protecting U.S. borders, managing immigration systems, and coordinating national security efforts. His experience emphasizes law enforcement, emergency response, and immigration issues, making him a key figure in U.S. homeland security during his tenure.