n Saturday, July 7, 2018; the beloved husband of the late Janet Sisson Shaffer; father of Annette (Trevor) Groen; grandfather of Aiden Groen; brother of John L. "Luke" Shaffer, Thomas E. Shaffer and the late Robert L. and Kenneth D. Shaffer.
Relatives and friends are invited to Mr. Shaffer's Life Celebrations on Thursday, July 12 and 19 from 6 to 9 p.m. at the GEORGE P. KALAS FUNERAL HOME, P.A., 6160 Oxon Hill Rd., Oxon Hill, MD and on Friday. July 13 from 10 a.m. until time of service at 11 a.m. at Fellowship Baptist Church, 8011 Rosaryville Rd., Upper Marlboro, MD. Interment Washington National Cemetery, Suitland, MD.