Palin and Trump . . . the American dream?

Inside an animal show arena at Iowa State University, the Republican Party's two biggest celebrities joined forces on Tuesday evening for a political spectacle certain to further rock the party's establishment and race for the White House. Billionaire Donald Trump, a television star turned politician, and Sarah Palin, a politician turned television star, expressed their mutual approval during a raucous rally less than two weeks before the Iowa caucuses start nomination balloting.