Sheryl Crow sings the national anthem during the opening ceremony of Major League Baseball's All-Star game at Yankee Stadium in New York on July 15, 2008.(Xinhua/Reuters Photo)

American League All-Star Jonathan Papelbon of the Boston Red Sox warms up prior to Major League Baseball's All-Star game at Yankee Stadium in New York on July 15, 2008.(Xinhua/Reuters Photo)