GROTON, Conn. (Sept. 8, 2020) Cmdr. Thomas Flaherty, outgoing commanding officer of the Virginia-class submarine USS Minnesota (SSN 783), speaks during a change of command ceremony at Flasher World War II Memorial in Groton. Minnesota and crew, of Submarine Squadron (SUBRON) 4, welcomed Cmdr. Brad Bozin as its new skipper during the event. (U.S. Navy photo by Chief Mass Communication Specialist Joshua Karsten)