TINIAN, Commonwealth of the Northern Mariana Islands (Sept. 21, 2020) Construction Mechanic 1st Class Joshua Embry, assigned to Underwater Construction Team (UCT) 2, fills SCUBA tanks with air in Tinian, Commonwealth of the Northern Mariana Islands (CNMI). The Seabees of UCT 2 are conducting an inspection and bathymetric survey of Tinian's harbor and surrounding waterfront facilities. UCT 2 provides a capability for construction, inspection, repair and maintenance of ocean facilities in support of Naval and Marine Corps operations. (U.S. Navy photo by Mass Communication Specialist 2nd Class Cole C. Pielop)