Here is link to a recent WMUR piece about gaming:
I thought it was objective. They mentioned Pennsylvania I think they could have elaborated showing some of the development and property tax expansion that has occured in places like Chester and the former Bethlehem Steel mill in Bethlehem. I've also read that the legislation to allow table games in PA. is at least two years away.
At this point I'm continuing to look to LSRs related to casinos in NH. I've only found one. SB 306-FN has been re-introduced as a House Bill. I'm sure there will be others to follow.
Late Entry: On the WMUR website there is a survey about support for casinos in NH. Interesting results.