Steven D Duffy age: 53 Known as: Steve Duffy Steven D Buffy Related to:Michael Heim, 48 Has lived in:Chicopee, MA San Diego, CA Worcester, MA North Smithfield, RI Steven P Duffy age: 58 Known as: Stevn Duffy Steve J Duffy Has lived in:Sudbury, MA Waltham, MA Hyannis, MA Watertown, MA Steven A Duffy age: 61 Known as: Steve A Duffy Related to:Susan Potter, 62 Kevin Duffy, 66 Has lived in:Hyannis, MA Steven E Duffy Known as: Carrie Duffy Has lived in:Lynn, MA Bradley, IL Somerville, MA Long Beach, MS