Airmen from Yokota Air Base, Japan participated in a Memorial 5k Ruck March, May 15, 2017, in remembrance of all the security forces and law enforcement members who lost their lives while serving in the line of duty. (U.S. Air Force photos by Airman 1st Class Donald Hudson)#airman #airmanmagazine #airforce #airpower #plane #planes #jet #jets #aviation #aerial #pilot #pilots #military #airmen #usmilitary #fly #aimhigh #aircraft #jet #yokota #security #securityforces #lawenforcement