It is a replica of the TV show's high-tech set complete with lighting and hot seat feature. But instead of millions in cash, guests will play for points.
Prizes range from pins and hats to a grand-prize trip to New York City to view a taping of the show.
Organized walking tours of New York City's Rockefeller Center will begin Tuesday. The 75-minute tour takes in NBC, Radio City Music Hall and Christie's auction house, as well as more than 100 works of art and sculpture. Surveyors rated airlines separately for their comfort, service and food. Most airlines declined on service ratings. Other domestic favorites included JetBlue, Alaska Airlines and Midway.