I noticed your Dunn family reunion -- and where it'll be held -- and because of those two things I thought I'd send you a quick note. To begin with, I'm a Dunn and any history I have that may be of help/interest to anyone, I'm willing to share. The other thing is that I work for the helicopter manufacturer, Sikorsky Aircraft, and we have a plant in Troy (I'm in Stratford, Connecticut).
For what it's worth, most of my Dunn history is around the New Haven, Conn. area and, of course ( ;-) ), Ireland. If anyone wants to get in touch with me, my e-mail is: firstname.lastname@example.org
Well, 'at's about it ... t'care!