HOME AGAIN--Petty Officer 3rd Class Michael Williams, a Cryptologic Technician Technical from Miami, Fla., hugs friends and family members on Pier 5 of Norfolk Naval Base, during the homecoming event following a six-month deployment of the Oliver Hazard Perry-class frigate USS Elrod, Saturday, July 19, 2014, in Norfolk, Va. (AP Photo/The Virginian-Pilot, Martin Smith-Rodden)