From the left, U.S. Fish & Wildlife Services Michael Gawronski, Joint Base McGuire-Dix-Lakehurst, New Jersey, wild land fire module assistant lead, and Donald Calder, 733d Civil Engineering Squadron environmental element chief, overlook a prescription fire at Joint Base Langley-Eustis, Virginia, March 25, 2025. Civil engineers use prescription fires to eliminate harmful insects, increase biodiversity of the ecosystem, remove brush to prevent future wildfires, and make the training grounds more accessible for Soldiers. (U.S. Air Force photo by Senior Airman Olivia Bithell)