TRAVIS AIR FORCE BASE, Calif. -- Col. (Dr.) Scott Vandehoef (left), 60th Medical Operations Squadron Emergency Services Flight commander, Col. (Dr.) James Dolan, a surgeon with the 349th Aeromedical Staging Squadron, and Tech. Sgt. Tyler Jacoby, a cardiopulmonary technician with the 60th Surgical Operations Squadron, prepare to practice transporting a simulated critically ill patient as part of a critical care air transport team during 349th Air Mobility Wing Air Force Specialty Code training June 6, 2015, at David Grant USAF Medcial Center, Travis Air Force Base, California. In preparation for the training, the 349th Aeromedical Evacuation Squadron transformed the four-engine tactical transport into a flying hospital. In turn, the CCATT teams from the 60th Surgical Operations Squadron and the 349th Aeromedical Staging Squadron established onboard what was essentially a portable intensive care unit dedicated to one very ill, simulated, "patient." (U.S. Air Force photo/Lt. Col. Robert Couse- Baker/Released)