Room service receipts from the Las Vegas shooter's stay at the Mandalay Bay resort and casino reveal his insatiable appetite - and raise questions about the official timeline of the massacre. A man who works at the Mandalay Bay posted a receipt to Facebook Tuesday night, claiming that he served Paddock in his suite on the 32nd floor of the hotel. The receipt shows that on September 27, Paddock ordered a large meal to his room including a burger, a bagel, potato soup, a bottle of water and two Pepsis. Four days later, Paddock used the same room to open...