David B Slifka age: 46 Known as: Dave Slifka Related to:Maria Slifka, 38 Has lived in:Rye, NY Quogue, NY New York, NY New Haven, CT David M Slifka age: 55 Related to:David Cohen, 60 Has lived in:Exeter, NH North Syracuse, NY Syracuse, NY Westmoreland, NY David A Slifka age: 73 Known as: Karen Slifka Brian D Slifka David Sliska Dave A Slifka Related to:Steven Griesmyer, 84 Has lived in:Newton, MA Watson, NY Glenfield, NY New Smyrna Beach, FL