O'BRIEN, David M. 57, of Springfield, passed away on December 3, 2017. David was born on December 21, 1959 in Springfield, Ohio to Donald M. and Wilma (Gragg) O'Brien. He was a Sergeant for ten years in the United States Airforce, had been employed as a Driver for Lowe's for 21 years and was a lifelong member of the NRA. In addition to his parents, survivors include three siblings, Debbie (Tim) Knisley of Springfield, Mike (Rose) O'Brien of Beebe, AR and Randy (Patty) O'Brien of Clarkville, TN. Friends may call at the CONROY FUNERAL HOME from 5pm to 7pm Thursday. His funeral service will be held at 1:00pm Friday with an additional hour of visitation starting at 12:00pm in the Christian Heritage Church with Rev. Tim Young officiating. Interment will be held in South Solon Cemetery.