WATER DROP Soldiers in a UH-60 Black Hawk helicopter drop water as they battle the Rim fire at Yosemite National Park, Calif., Aug. 23, 2013. The soldiers are assigned to 1st Battalion, 140th Aviation Regiment, California Army National Guard. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 106056-O-OVP73-318.jpg Photo Gallery