Army civilian operations planner promoted to lieutenant colonel in Army Reserve
Army Reserve Lt. Col. Nathan C. Cantwell hugs with wife Romy Cantwell and son William at his promotion ceremony at the Mallette Auditorium on Aberdeen Proving Ground, Maryland, July 28. Brig. Gen. Daryl O. Hood (left), the commanding general of the 20th Chemical, Biological, Radiological, Nuclear, Explosives (CBRNE) Command, hosted the ceremony. U.S. Army photo by Marshall R. Mason.