New York City has many historic hotels that have entertained guests for decades. Unfortunately, deaths happen in hotels. RoomSpook.com, using its proprietary data, has compiled a list of some of Manhattan's classic hotels that have had the most suicides. Are they haunted? You be the judge. First on the list is the Marriott Marquis. The hotel is the newest on our list of potentially haunted hotels. It opened to the public 35 years ago in 1985. RoomSpook has recorded 14 suicide