David P Bartel age: 65 Known as: David Preheim David P Prehelm Related to:Steven Bartel, 38 Has lived in:Brookline, MA Cambridge, MA Boston, MA David A Bartel age: 65 Related to:Alexandra Wolf, 35 Matthew Nichipor, 43 Mike Nichipor, 78 Has lived in:Brookline, MA Newton, MA Roslindale, MA West Roxbury, MA