Are pricey Super Bowl ads worth the investment?
Published On: Jan 30 2013 01:59:31 PM CST
Updated On: Jan 31 2013 11:02:48 AM CST
Advertisers will trot out their Sunday best for the big game, but are the millions of dollars of Super Bowl airtime worth the investment? Karin Caifa has a preview of Sunday's ads, and how some brands are stretching their dollars.