Robert Kefauver "Bob" Slick, 97, of Hagerstown, MD, peacefully passed away on Sunday, May 16, 2021 at Commonwealth Senior Living surrounded by family. Born August 28, 1923 near Keedysville, MD, Robert was the son of the late Harry L. Slick and Nellie B. (Swartz) Slick. He was preceded in death by his wife, Shirley J. (Saunders) Slick after 50 years of marriage; and the following brothers and sisters, Frank Keyfauver, Gladys Greggi, Louise Thomas, Ellis Keyfauver, Austin Keyfauver, Marie Smith, Jean Snyder, and Goldie Fries. Bob retired from Charlton Brothers Transportation in 1987 after 30 years of service. Bob and Shirley enjoyed traveling for many, many years, visiting all the states and National Parks, Canada and parts of Mexico. He graduated from Hagerstown High in 1943. Bob attended Calvary Temple Church in Williamsport. He is survived by his son, Robert L. Slick and wife Debbie; daughters, Theresa "Joanie" Shupp and husband Donnie, Patricia C. Younker and husband Jim, and Pamela Pizarro and husband Eugene; granddaughters, Tanya Lubkin, Tara Kabrick, Rachel Clegg and Amelia Pizarro; great grandson, Colton Kabrick; and his one surviving brother, Harry Keyfauver from WY. The family would like to extend their appreciation and thanks to Commonwealth Senior Living for their help, support and care of Bob. In lieu of flowers, donations may be made to the charity of your choice, or to Calvary Temple Church, 147 S. Conococheague Street, Williamsport, MD 21795. The funeral service will be held at 11am, Thursday, May 20, 2021, with Pastor Robert Robinson officiating, at Minnich Funeral Home, 415 E. Wilson Blvd., Hagerstown, MD 21740. Burial will be in Cedar Lawn Memorial Park. The family will receive friends at the funeral home one hour prior to the service.