PoetStar1979 recommends this site: "You really ought to visit the old West Virginia State Penitentiary in Moundsville, WV. I went there a few times and it's fantastic! If you liked Eastern State in PA, you'd LOVE Moundsville! :) MTV did an episode of 'Fear' there, as well, but it was sorta fake... like the part where they make the person go into the room with the electric chair and take the sheet off of it... that was totally set up. The Chair is actually on display in the main entrance! But, you have to see this beautiful building."
More pictures and information can be found at Ohio Trespassers.