MGM Resorts Names Mischief Creative AOR for Entire Portfolio

Mischief @ No Fixed Address continues its hot streak with another big client win, being named creative agency of record for MGM Resorts. Mischief will be responsible for the entire portfolio of MGM Resorts properties, including Las Vegas hot spots MGM Grand, Aria, the Cosmopolitan and Bellagio, along with global locations in the U.S., China…