Donald Edward Gregory, Jr., 61 of Sand Springs, OK passed away Thursday, July 25, 2013. He was born June 7, 1952 in Tulsa, OK to Donald Edward and Leda Gregory. He was facilities manager for Coca Cola of America. He was a member of the Red Castle Gun Club and enjoyed competing the ?Steel Challenge? monthy and also enjoyed biking, swimming and scuba diving. Survived by wife of 11 years Mary Allen Gregory, mother Leda Sapcut and her husband Leland of Tulsa, OK, stepsons Stacy Watashe and his wife Joy of Albuquerque, NM, Harold Allen and his wife Oxana of Las Vegas, NV, step daughters Lisa Richards and her husband Gerry of Sand Springs, OK, Heather Ferriolo and her husband Louis of Las Vegas, NV, grandchildren Sophia and Kristina Allen, Carolyn Milner, Caitlin Richards, Caeli Richards, Tommy Richards, Finn Richards, brother Mark Gregory of Wagoner, OK, sisters Lorraine Houck and her husband Steven of Owasso, K.J. O?Neal Kame and her husband Tommy of Beggs, OK, nephews Clay Gregory, Camden Houck, Brennen Houck, nieces Raegan Houck and Rylie Houck. Preceded in death by father and sister Karen Joyce Stapleton.