Taking a break from the campaign trail, John McCain decides to take in a movie. After buying his ticket, he stops at the concession stand to purchase some popcorn. Handing the attendant $5, he says, "The last time I came to the movies, popcorn didn't cost anywhere near this much money. " "Well, sir," the attendant replies with a grin, "you're in for an even bigger surprise -- the movies have sound now."