An Air Force Academy cadet was acquitted by a military judge Wednesday after a two-day court-martial on allegations that he groped a female classmate in a classroom. Sophomore cadet Jackson Spalding was cleared on three counts of sexual assault and a single count of conduct unbecoming an officer after his attorneys poked holes in the testimony of the alleged victim and maintained that Spalding was on trial for consensual acts. Spalding, a graduate of Discovery High School in Colorado Springs, had waived his right to a trial by a panel of officers, leaving judge Lt.