160205-N-LY160-239 PEARL HARBOR (Feb. 5, 2016) Chief Machinist’s Mate Joseph Swizdor greets his son following the return of the Los Angeles-class fast-attack submarine USS Cheyenne (SSN 773) to Pearl Harbor after completing a successful 5-month deployment to the western Pacific Ocean. (U.S. Navy photo by Mass Communication Specialist 2nd Class Michael H. Lee/Released)