Mrs. Sheila A. Mason-Truscott, 70, of Gloversville, passed away May 21, 2013, at Mountain Valley Hospice House. She was born June 6, 1942, in Batavia, N.Y., daughter of Florence Herrick Mason and the late Harold Mason. Mrs. Mason-Truscott graduated from Bethlehem Central High School in 1960, majoring in mathematics. In 1963, she received an AAS degree in retailing from Rochester Institute of Technology. Sheila spent much of her 20s and 30s in California and in 1978, furthered her education at San Francisco State College, studying real estate. She subsequently accepted a sales associate position with Realty World West Bay, in South San Francisco. Sheila also worked as a passenger boarding inspector at San Francisco International Airport.