Underwater welding: Army divers keep Third Port afloat
U.S. Army Spc. Michael Brown, 30th Engineer Battalion, 20th Eng. Brigade, 74th Eng. Dive Detachment salvage diver, is checked prior to dive-tank training at Joint Base Langley-Eustis, Va., June 6, 2017. Safety checks are conducted on all equipment before each dive to mitigate any possible risks. (U.S. Air Force photo/Airman 1st Class Kaylee Dubois)