Mary is survived by a sister, Darlene Sauls Homra (Jack); Niece, Kathy Poston and her daughter, Jordyn Poston of Nashville, TN; a nephew, Joe Zyzniewski (Sarai) and their children Shay, Chase and Kye Zyzniewski of Roswell, GA. She is preceded in death by her husband, Glenn Slaughter; her parents, Raymond H. Koelsch & Odessa McDowell Koelsch; sister, Marlene Koelsch and brother, Rev. James R. Koelsch. Graveside services will be 11:00am on Monday, October 5, 2015 at Resurrection Memorial Cemetery Chapel.