Puerto Rico Air National Guard Airmen assigned to the 156th Contingency Response Group perform fire team drills while attending the Fieldcraft Contingency Response course Sept. 15, 2020, at the U.S. Air Force Expeditionary Center on Joint Base McGuire-Dix-Lakehurst, New Jersey. This class is comprised of PRANG Airmen who recently took on a new CR mission. (U.S. Air Force photo by Master Sgt. Ashley Hyatt)