That's exactly the info I was looking for. WHen I asked the person at the hotel while making reservations, they didn't understand the issue. So I can connect from the D unsecure area to the unsecure area at A, get tickets, go through security, and tie back into B. I understand now. Thanks.

That airport is so dang crazy and the flight is early, so there isn't much margin for error. When I was at Cape Air last summer, I was able to stay in the secure area the whole time and so didn't know how the rest all tied together. The airport map isn't much help either.