Robert B Chagnon age: 67 Known as: Roland Chagnon Robt B Chagnon Rob B Chagnon Bob B Chagnon Related to:William Kenney, 56 Has lived in:Pittsfield, NH Deerfield Beach, FL Alton, NH Pittsfield, MA Robert F Chagnon age: 89 Known as: Robt Chagnon Bob F Chagnon Rob F Chagnon Robert F Chagnonn Related to:Jennifer Chagnon, 45 Has lived in:Chicopee, MA South Hadley, MA Willimansett, MA Robert Chagnon Has lived in:Newton, MA West Newton, MA Robert R Chagnon Has lived in:Worcester, MA