“A closer look” Senior Airman Samuel Griego and Airman 1st Class Tavi Carter-Smith, 509th Maintenance Squadron aerospace propulsion journeymen, inspect an exhaust tube in a test cell at whitemanairforcebase, Mo., Aug. 20, 2025. U.S. Air Force aerospace propulsion specialists test aircraft engines and diagnose problems, including the fuel, oil, electrical and engine airflow systems. This image from Staff Sgt. Joshua Hastings won last week’s Airman Top Shot competition! To vote in this week’s competition, visit airmanmagazine’s Facebook page and drop a like, comment, or share on your favorite image. . . . #Airman #Airmen #AirForce #USAF #Military #WhitemanAFB #Aerospace #AerospacePropulsion