Global Markets Update: Retail Sales Drive Markets Down

Mandy Drury reports U.S. markets are in the red, not in honor of Valentine's Day, but because of disappointing retail sales. Gap is up on a Citi upgrade, but Avon swings to Q4 loss and plans layoffs. Financials, including Bank of America, are down today. But Apple is up and, for the moment, worth more than Microsoft and Google combined.