Three Navy sailors assigned to the USS George H.W. Bush aircraft carrier killed themselves last week in separate incidents, officials said Monday. The commanding officer of the carrier, which is docked at the Norfolk Naval Shipyard in Virginia, announced the deaths in a post on the ship’s Facebook page Monday. “It is with a heavy heart that I can confirm the loss of three Sailors last week in separate, unrelated incidents from apparent suicide. My heart is broken,” Capt. Sean Bailey wrote in the announcement. None of the deaths occurred on the carrier, which is docked at the shipyard for...