Barack Obama and George Bush have plenty of policy differences, of course, but does the President-elect really represent change when it comes to the wardrobe he's bringing with him to Washington? Maybe not! Both men are fond of American-made suits, white dress shirts, and light blue ties. And you'd be hard-pressed telling them apart if you only focused on the clothes, and you didn't get to peek at the size inside. (In case you're wondering, Obama wears a size 40 or 42; Bush is a 44 long.) On your left, you'll find our very own Presidential Fashion Challenge. See if you can tell which one is Barack Obama and which one is George Bush. It's harder than it looks.