Ghost Hunters Exposed

I was watching one of those bullshit ghost hunter shows over the weekend and it reminded me of this video. A few years back the BBC did a little special featuring some well known mediums, people who talk to the dead or whatever the hell you call them. The trick was to bring them into a building and have them give a history of it based on information they gathered from spirits that still roam the building. I smell a hint of bullshit.....