2016 Iowa Best Warrior Competition Army Spc. Ethan Estabrooks, a helicopter crew chief and mechanic with the Iowa Army National Guard’s Charlie Company, 2nd Battalion, 147th Aviation Regiment, reads from a technical manual during a SINCGARS radio communications event at the Iowa Best Warrior Competition at Camp Dodge in Johnston, Iowa, March 19, 2016. Each soldier was required to load a channel and communicate properly on the radio to pass the event. Iowa Army National Guard photo by Sgt. Andrew Shipley SHARE: Download: Full Size (0.52 MB) Tags: company a, u.s. army, iowa national guard, camp dodge, 2-147th aviation, 248th aviation support battalion, best warrior competiton, company c, face of defense, national guard Credit: Sgt. Andrew Shipley VIRIN: 160319-A-TO760-704.JPG Photo Gallery