Sandra F Duffy age: 89 Known as: Samora F Duffy Sandra F Ouffy Related to:David Duffy, 68 Emma Duffy, 23 Has lived in:Braintree, MA Plymouth, MA Quincy, MA Sandra G Griffiths age: 58 Known as: Sandra G Duffy Related to:Barbara Waterman, 77 Has lived in:Braintree, MA Quincy, MA Randolph, MA Roslindale, MA