Capt. Brenda Kerr (left) assumes the duties and responsibilities as commanding officer of Base Portsmouth from Capt. Joel Dolbeck (right), under the supervision of Rear Adm. Thomas W. Jones Friday in Portsmouth, Va. Kerr's previous assignments include two tours aboard Coast Guard Cutter Tahoma, as well as tours aboard Coast Guard Cutter Vindicator and cutter Jarvis. (U.S. Coast Guard photo by Chief Warrant Officer Dominick Bulone)