D.C. - Sgt. 1st Class Guillermo Tello and Maj. Luis Remigio, from the U.S. Army Security Assistance Training Management Organization, explained their mission to Gen. Ann E. Dunwoody, Army Materiel Command's Commanding General and the first female four-star general in U.S. Army history, during her visit to the AMC booth at AUSA's annual meeting Oct. 10. USASATMO, located at Ft. Bragg, N.C., is a subordinate command of AMC.