Witnesses testified on allegations of sexual misconduct by basic training instructors at Lackland Air Force Base in San Antonio, Texas. General Mark Welsh, Air Force chief of staff, said the service was committed to getting rid of sexual misconduct within its ranks and the problem had become a “cancer” for the Air Force. General Edward Rice provided an update on the investigation. The second panel included first-hand accounts of being sexually assaulted from retired Air Force Chief Master Sergeant Cindy McNally and former Air Force Technical Sergeant Jennifer Norris. David Lisak spoke about his work as a forensic consultant on rape cases in the military.