January 19, 2009 10:44 am Inaugural Ball Preps D.C. salons and tuxedo shops help inaugural ball-goers prepare for the big night. US & World Videos 2:30 Dream for All housing bill vetoed 2:08 Jennifer Lopez stuns at first red carpet after Ben Affleck split 3:34 Halloween Horror Nights is back at Universal Studios Hollywood 0:58 Rare 1787 copy of US Constitution is up for auction and it could be worth millions 0:52 What is the Guardian Cap on football helmets?