Navy Helicopter Crashes in Ocean off Southern California

A U.S. Navy helicopter crashed Tuesday in the ocean off Southern California during a routine flight from an aircraft carrier, military officials said.A search and rescue operation was launched after the MH-60S helicopter crashed around 4:30 p.m. about 60 nautical miles off San Diego, the Navy's U.S. Pacific Fleet said on Twitter.The crash happened while the aircraft was “conducting routine flight operations," according to the Navy. It had been aboard the USS Abraham Lincoln. The MH-60S is a versatile aircraft that typically carries a crew of four and is used in missions including combat support, humanitarian disaster relief and search and rescue.