Retired Staff Sgt. Kristoffer Schnieder, 319th Security Forces Squadron patrolman, unveils the Defender Memorial at the 319th SFS headquarters building May 21, 2014, on Grand Forks Air Force Base, N.D. The Defender Memorial is dedicated to the lives of fallen Security Forces Airmen who have sacrificed their lives in the line of duty for the safety and protection of others. (U.S. Air Force photo/Senior Airman Xavier Navarro)
Staff Sgt. James Hastings, 319th Security Forces Squadron, reads off the names of fallen Security Forces Airmen represented by the Defender Memorial May 21, 2014, on Grand Forks Air Force Base, N.D. The memorial is dedicated to ten Airmen who have made the ultimate sacrifice since April 1997. (U.S. Air Force photo/Senior Airman Xavier Navarro)