Staff Sgt. James Smith, from 19th Expeditionary Sustainment

Staff Sgt. James Smith, from 19th Expeditionary Sustainment Command, prepares to swim laps in a pool with other competitors, as part of the combat water survivability test (CWST) during the Eighth Army Best Warrior Contest on Camp Humphreys May 30. The CWST challenges Soldiers’ ability to complete three stations - swimming laps, treading water, a simulated helo jump, and tests their stamina in water with the combat uniform. The CWST is one of 20 events during the #8ABestWarrior20. (U.S. Army Photo by Pfc. Nickson Schenk)