David C Duggan age: 63 Known as: Amy Duggan Related to:Norma Duggan, 90 Amy Duggan Has lived in:Shelton, CT Ansonia, CT Boston, MA Huntington, CT David J Duggan age: 68 Known as: Dave Duggan David Dugan Duggan David Related to:Jeffrey Guerin, 65 Has lived in:Portsmouth, RI Frederick, MD Newport, RI Wakefield, RI David M Duggan age: 71 Known as: Dave M Duggan David D Lt Related to:Sarah Duggan, 40 Has lived in:Owls Head, ME Boothbay Harbor, ME Arlington, VA