This April 17, 2015 photo shows a dealer at the Tropicana Casino and Resort in Atlantic City N.J. conducting a game of roulette. Nine years ago, the city's casinos started realizing they needed to ... more 
This April 17, 2015 photo shows a dealer at the Tropicana Casino and Resort in Atlantic City N.J. conducting a game of roulette. Nine years ago, the city's casinos started realizing they needed to offer more than just gambling if they still wanted visitors. Now, cash sales at non-gambling outlets within casinos represent 28.5 percent of revenue, up from 22.3 percent two years ago, and bars have increased their payrolls by nearly 39 percent in the past two years, according to a recent study conducted by the consulting firm Tourism Economics. (AP Photo/Wayne Parry) less 
1 / 30
Associated Press | Photo By Wayne Parry
Mon, Jul 6, 2015 12:12 PM EDT