Sharp Troop Award
YOKOTA AIR BASE, Japan -- Chief Master Sgt. Michael Sullivan (right), 347th Logistic Readiness Squadron superintendent, presents the Yokota Chiefs' Group Sharp Troop Award to Airman 1st Class Isaac Perez, 374th Maintenance Squadron aerospace propulsion apprentice, at Yokota Air Base, Japan, May 9, 2011. Airman Perez assisted the 374th Logistic Readiness Squadron cargo deployment function during Operation Tomodachi. (U.S. Air Force photo/Airman 1st Class Krystal M. Garrett)