U.S. Navy divers with Company 2-1, Mobile Diving and Salvage Unit 2 hold onto the diving stage as it lowers them through a water column during dive training operations with the salvage ship USNS Grapple (T-ARS 53) in Key West, Fla., Sept. 25, 2013. The training, which certified Company 2-1 for deployment, also focused on qualifying personnel to operate different pieces of equipment and to conduct different jobs within the dive side team.