151028-N-CB621-194 PEARL HARBOR (OCT. 28, 2015) Electrician's Mate 1st Class Joshua Rasmussen proposes to his girlfriend Samantha Barnum at a homecoming ceremony for Los Angeles-class fast-attack submarine USS Houston (SSN 713) returning from it's final scheduled deployment to the Western Pacific Ocean. (U.S. Navy photo by Mass Communication Specialist 1st Class Jason Swink/Released)