OAKLAND, CA – JANUARY 21: Dwight Howard #12 of the Houston Rockets smiles while Bill Walton sings the National Anthem before their game against the Golden State Warriors at ORACLE Arena on January 21, 2015 in Oakland, California. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Ezra Shaw/Getty Images)
