Lynda Martin of San Diego’s CW 6 News, interviews Lt. Cmdr. Chris Polnaszek, a warfare tactics instructor assigned to Naval Surface and Mine Warfighting Development Center (SMWDC), during a live cake cutting ceremony for the Navy’s 241st birthday. This year’s birthday theme is: America’s Sailor. For 241 years: Tough, Bold and Ready. (U.S. Navy photo by Mass Communication Specialist 1st Class Trevor Welsh/Released)