first of all danvers state hospital was not built over the site where the witch trials took place...it was built over the site where the house of the judge presiding over the trials stood. second of all...drg12...lighten the hell up. a bit touchy on the subject of being crazy or what? also, if you had done any research at all before going off on this site you would know that many mental hospitals were previously TB hospitals. no one said only crazy people are ghosts...but ghosts or spirits are people who suffered much in life and death...so when you walk into a place that was full of suffering and pain dont be surprised if you find one or twoo lost souls...otherwise known as a ghost. now take a chill pill and do some reading...youre uninformed to say the least.