Army Sgt. 1st Class Ronald Wilson, operations noncommissioned officer for the Uniformed Services University of the Health Science, checks Air Force 2nd Lt. John Richardson’s Swiss seat harness as first-year medical students prepare to rappel down a 63-foot wall. DOD photo by Donna Miles Army Sgt. 1st Class Ronald Wilson, operations noncommissioned officer for the Uniformed Services University of the Health Science, checks Air Force 2nd Lt. John Richardson’s Swiss seat harness as first-year medical students prepare to rappel down a 63-foot wall. DOD photo by Donna Miles SHARE: Download: Full Size (3.43 MB) Credit: VIRIN: 033903-W-JBK73-113.jpg Photo Gallery