Art M. Prentiss III passed away on May 10, 2011 at the age of 75, in Springfield, VA. Beloved husband of Judith Nelson Prentiss; loving father of Kristen Prentiss Trapasso of Syrause, NY and Karen Prentiss Braun of Oakton, VA; brother of Noel and Peter Prentiss; grandfather of Krista and Ingrid Braun. ART was originaly from Lynn Massachusetts, an MIT graduate and a retired director at Amtrak.