Philadelphia International Airport sets new annual passenger record.Hard Rock CEO says Atlantic City's leadership ‘is going in the wrong direction’.The fourth tallest structure in New Jersey had shuttered after only 17-months, leaving the future of the quirky casino, which cost a staggering $2.4 billion to build, in question: Could the curiously constructed casino ever work? Revel seemed like the white elephant of Atlantic City casinos when it closed in September 2014.