Lt. Gen. Robert McMurry (center) commander of the Air Force Life Cycle Management Center and Chief Master Sgt. Michelle Thorsteinson-Richards (right) AFLCMC command chief, talk with Airmen from the Air Force Metrology and Calibration program. McMurry visited AFMETCAL to meet with employees, tour work sections and hold an All Call. (U.S. Air Force photo / Brian Brackens)