U.S. and Portuguese Airmen team up for Defender Challenge
Portuguese Air Force Airman 1st Class Carlos Silva, left, Air Police Squadron air patrolman, and U.S. Air Force 1st. Lt. Scott Hlavin, 65th Security Forces Squadron operations officer, compete in the Defender Challenge May 30, 2014, at Lajes Field, Azores, Portugal. The PoAF held the Defender Challenge in celebration of the 59th anniversary of the Air Police Squadron. The challenge tested the Airmen’s strength, endurance and ability to work together to accomplish tasks. (U.S. Air Force photo by Guido Melo/Released)