Sergeant Roberts is the Warrior of the Week Sept. 5
Staff Sgt. Chelsea Roberts, 319th Logistics Readiness Squadron, reaches for the steering wheel as she pulls herself up onto the driver seat of a Halvorsen k-loader used for transporting heavy cargo onto military aircraft, Sept. 5, 2012, at the terminal operation building on Grand Forks Air Force Base, N.D. Roberts helps manage material handling equipment valued at approximately $3 million. (U.S. Air Force photo/Senior Airman Luis Loza Gutierrez)