People walk on The Boardwalk past the closing Revel Casino Hotel, Monday, Sept. 1, 2014, in Atlantic City, N.J. The most spectacular and costly failure in Atlantic City's 36-year history of casino gambling began to play out Monday when the $2.4 billion Revel Casino Hotel emptied its hotel. Its casino will close early Tuesday morning. Revel is shutting down a little over two years after opening with high hopes of revitalizing Atlantic City's struggling gambling market. (AP Photo/Mel Evans)