Hush House keeps noise at minimum
Staff Sgt. Carlton Dudley, 35th Aircraft Maintenance Unit jet engine mechanic, installs an anti-personnel screen at Kunsan Air Base, Republic of Korea, July 3, 2013. Within a Hush House, designed to test engines in a lower noise environment, the screen keeps large objects and Airmen safe from the intake vents of an F-16 Fighting Falcon. (U.S. Air Force photo by Senior Airman Armando A. Schwier-Morales)