180620-N-LW591-003 GROTON, Conn. (June 20, 2018) Vice Adm. Joseph E. Tofalo, commander of Submarine Forces, addresses members of the Groton-area submarine community during one of several all-hands calls held on Wednesday, June 20, 2018 in the Dealey Center Theater at Naval Submarine Base New London. (U.S. Navy photo by Mass Communication Specialist 1st Class Steven Hoskins/Released)