AT D23 EXPO 2017, DISNEY PARKS CHAIRMAN BOB CHAPEK ANNOUNCES NEW TRON-THEMED ATTRACTION COMING TO MAGIC KINGDOM PARK Ð Disney Parks Chairman Bob Chapek announces during D23 Expo the most popular attraction at Shanghai Disneyland is coming to Walt Disney World Resort. A thrilling, Tron-themed attraction will be added in a new area near Space Mountain at Magic Kingdom.