Arthur Simons was commissioned into the Army Field Artillery Corps through the Army ROTC program at the University of Missouri on June 10, 1941. During WWII, he served in Australia and New Guinea with the 98th Field Artillery Battalion before joining the 6th Ranger Battalion. He participated with several landings with the Rangers in the Pacific, including participating in the famous Cabanatuan Raid that rescued around 500 POWs who were survivors of the Bataan Death March. In 1970 Simons was selected to be the ground commander of Operation Ivory Coast, a joint special operations effort to rescue American Prisoners of War from the Son Tay prison in North Vietnam. Colonel Simons retired from the Army on July 31, 1971. Ross Perot hired Simons to lead a rescue team into Iran in 1979 to rescue employees of his company EDS. Simons died of heart complications three months after the rescue, on May 21, 1979.