2/5: U.S. warns terrorists may use toiletries to smuggle explosives to Sochi; Will other pharmacies follow CVS’s lead on cigarettes?

The U.S. Department of Homeland Security issued a warning to airlines that terrorists may try to hide explosives inside small tubes of toothpaste or skin care products; and, the country's second-largest pharmacy chain, CVS Caremark, announced it will stop selling cigarettes and all tobacco products in its stores by October 2014