Gregory J Callahan age: 82 Related to:Brandon Peters, 31 Danny Green, 65 Has lived in:Enfield, CT Bloomfield, CT Ludlow, MA Gregory J Callahan age: 63 Related to:Dana Stevenson, 62 Claudette Ferber, 85 Has lived in:Franklin, NH Sanbornton, NH Largo, FL District Heights, MD Gregory J Callahan age: 77 Known as: Gregory J Callahn Related to:Daniel Callahan, 81 Sarah Zusi, 88 Has lived in:Lake Arrowhead, CA New Milford, CT New Fairfield, CT Redondo Beach, CA