FORT SAM HOUSTON, Texas - Lt. Gen. William Caldwell IV, commanding general, U.S. Army North, and senior commander, Fort Sam Houston and Camp Bullis, presents a farewell gift to Mexican military Gen. Guillermo Galvan at Secretaria de la Defensa Nacion...

FORT SAM HOUSTON, Texas - Mexican military Gen. Guillermo Galvan is presented the Order of St. Barbara by Lt. Gen. William Caldwell IV at Secretaria de la Defensa Nacional headquarters Oct. 11 in Mexico City. Caldwell is the commanding general of U.S...

FORT SAM HOUSTON, Texas - Lt. Gen. William Caldwell IV, commanding general, U.S. Army North, and Mexican military Gen. Guillermo Galvan present certificates to five Mexican military officers during a ceremony at Secretaria de la Defensa Nacional head...