John Pryor comforts his older brother Frankie Pryor while at the memorial monument after its unveiling during the 99th Regional Support Command Memorialization ceremony for Maj. John P. Pryor M.D., at the 99th RSC Headquarters in Fort Dix, New Jersey. Pryor was honored today in a memorialization ceremony hosted by the 99th RSC. Pryor died in Mosul, Iraq, during his second combat tour. He was assigned to the 1st Medical Detachment, Forward Surgical Team, an elite triage unit that operates on the front lines, based at Fort Totten, N.Y., at the time of his death.