I was browsing the shows available on Hulu and came across this episode from last season's Ghost Hunters. Looks like the team investigated Fort William Henry. They mention Last of the Mohicans, of course (though I realize the movie wasn't filmed at the REAL fort). You can almost take a tour of certain areas of the fort---like the dungeon and Col. Munro's office---by watching the episode. Here's a link. Don't know how much longer it will be good, since shows expire on Hulu after a while.
Making a living, and no doubt a good one, "ghost hunting" is totally unbelievable. Just wish I had thought of it 50 years ago, ... wonder if they need a "hunting license"??? Is there a "bag limit on these things" or "hunting season"???