Levinstone, Donald S. of Lexington, March 27, 2010. Husband of Queila (Fagundes) Levinstone. Son of Theresa Levinstone of VA and the late Absalom Winfred Levinstone. Brother of Alan Levinstone of VA and Stanley Levinstone of NJ. Stepfather of Fabiana Arcselan of Boston, Mailua Holland and her husband Shane of Watertown, and Poy Fagundes of Lexington. MIT PhD 1981. After graduating from MIT Don was employed at Polaroid, Motorola, and Microsoft. Services private. In lieu of flowers, donations in his memory may be made to World Music of Cambridge, MA (worldmusic.org) or to Southern Poverty Law Center of Montgomery, AL (splcenter.org).