An NYC hotel banned a wealthy teenager after he kept trying to buy alcohol while underage. He started picketing outside, with signs accusing the hotel of Holocaust denial, it said. The Mark Hotel in Manhattan's Upper East Side is now suing the 19-year-old for libel and slander. Get the inside scoop on today’s biggest stories in business, from Wall Street to Silicon Valley — delivered daily. Loading Something is loading. Thanks for signing up! Access your favorite topics in a personalized feed while you're on the go. download the app Email address By clicking ‘Sign up’, you agree to receive...