You can bet on it┬áThe new Horseshoe Casino in Hammond, Indiana, is unique in several respects, Indiana president and general manager Rick Mazer explains to Gary Toushek. Rick Mazer learned the casino business the old-fashioned, effective way, by working his way up from near the bottom. He began by training as a table games dealer at the Caesars Boardwalk Regency Hotel, which opened in 1979 as Atlantic CityÔÇÖs second casino.