David J Knight age: 66 Known as: Dave Knight David K Night Related to:Grace Knight, 92 Has lived in:Wales, MA Woburn, MA Harriet, AR Flippin, AR David W Knight age: 38 Related to:Kathryn Knight, 32 Has lived in:Merrimac, MA Saugus, MA Woburn, MA David W Knight age: 69 Known as: Christopher Knight Dave W Knight David T David W Wright Related to:John Knight, 44 Has lived in:Woburn, MA Bedford, MA Peabody, MA