Donald R. Sumner, born on July 21, 1958, passed away on February 15, 2026, at the age of 67.
A committal service will be held at Leavenworth National Cemetery, located at 150 Muncie Rd, Leavenworth, KS 66048, US. The service is scheduled for February 25, 2026, from 1:30 pm to 2:00 pm.
