17th Civil Engineering Squadron Firefighters, Trevor Gardner and Frank Villalobos, show the junior firefighters proper ladder operations at the Goodfellow Air Force Base Fire Department on Goodfellow Air Force Base, Texas, July 18, 2019. The children watched a demonstration of ladder safety before ascending and descending in order to put what they learned into action. (U.S. Air Force photo by Airman 1st Class Robyn Hunsinger/Released)