SAN ANTONIO -- New details are emerging in the investigation surrounding a Lackland Air Force instructor accused of sexually assaulting female trainees.
Staff Sergeant Luis Walker is charged with illicit sexual contact with 10 female trainees at Lackland. Documents show Walker is accused of having sex with two of them on the same day. He is also accused of using his rank and authority to threaten their career.
Walker's court martial is slated for next Monday. If found guilty, he could be sentenced to life in prison.