View Post Ad Biz | Agencies | Brands | Campaigns RPA Shows off Mandalay Bay with ‘Resortist’ Extension By Erik Oster on Apr. 17, 2014 - 2:09 PM RPA has a new print and outdoor campaign for Mandalay Bay, extending their “Resortist” campaign. The campaign strategy “is to further differentiate the resort by injecting the advertising executions with new elec ...