Disney has announced today a New Year’s Sweepstakes and an Instant Win game on December 31 in support of “Oz The Great and Powerful,” which opens in U.S. theaters on March 8, 2013. And the Grand Prize is a trip to Seattle. Yes, Seattle is known as “The Emerald City,” after all. But, did you know, that Houston is also known by that name? Both cities can boast about being surrounded by a lot of lush greenery. But we seriously digress. Both cities are winners! And you can be a winner too if you enter the New Year’s Sweepstakes. Just Tweet your New Year’s Wish here. More details follow.