Ronald C. Stewart, Sr., 75, of Warren, Pa. died Sunday morning, January 13, 2013 at UPMC Hamot, Erie, Pa. after an extended illness. He was born July 7, 1937 in Russell, Pa. to the late Jack W. and Helen B. Sires Stewart. He was a lifelong Warren area resident. Ron was a 1956 graduate of the former Northern Area High School and was employed with various employers in the Warren area, as an electrical maintenance man, retiring from Warren Concrete. He was employed parttime as a delivery man for the past 10 years with VirgAnn Flowers and Gift Shop, where they made him a part of their family. He was a charter member of the Knightriders Motorcycle Club. Ron was a huge motorcycle enthusiast who enjoyed riding and traveling by motorcycle. He enjoyed watching and participating with his son and grandson, while they competed in motorcycle racing. He was an avid walker, former hunter and a former member of Jackson Valley Country Club where he enjoyed golfing. His second passion in life was camping at Sherwood Forest, Warren Co., Pa. The love of his life was his wife, his family and especially his grandchildren.