U.S. Air Force Staff Sgt. Alexis Rivera and Senior Airman Giovanny Torres, medics assigned to the 156th Medical Group at Muñiz Air National Guard Base, Puerto Rico Air National Guard, observe operations as crews work to suppress a fire in Cayey, Dec. 27, 2019. Airmen from the 156th Wing were activated to support state and federal operations working to stabilize the vegetation debris fire that has been burning underground in Cayey since Nov. 28, 2019. (U.S. Air National Guard photo by Master Sgt. Caycee Watson)