U.S. Army Private 1st Class Andrew Skalecki, a water treatment specialist with the 339th Quartermaster Co., watches as he refills a 2,000-gallon bag of water from an LHS vehicle to resupply soldiers participating in a two-week training exercise in Yongin, South Korea, Aug. 25, 2016. (U.S. Army photo by Staff Sgt. Ken Scar)