Master Sgt. Kareem Fuertes, 154th Civil Engineer Squadron Emergency Management Flight NCO-in-charge, and Airmen from the 154th Force Support Squadron conduct Chemical, Biological, Radiological, Nuclear and Explosive training February 23, 2021, at Joint Base Pearl-Harbor-Hickam, Hawaii. The scenario was part of a weeklong Home Station Readiness Training event to prepare members to operate in a series of conditions that may occur during a deployment or natural disaster. (U.S. Air National Guard photo by Staff Sgt. John Linzmeier)