435 CRG
Air Force Staff Sgt. Jesse Stokes, 435th Security Forces Squadron, Capt. Ryan Guess, and Staff Sgt. Andrew Mimms, both from the 435th Aircraft Mobility Squadron, defend their position during a 435th Contingency Response Group exercise, Ramstein Air Base, Jan. 31, 2012. The purpose of the exercise was to practice the CRG's ability to execute an air-land insertion into a landing zone to conduct an airfield assessment for a follow-on mission. (U.S. Air Force photo by Airman 1st Class Caitlin O'Neil-McKeown)