Updated at 8 p.m. ET

CVS is preparing to buy the health insurance giant Aetna for $69 billion, the companies say.

WBFO File Photo

New York Attorney General Eric Schneiderman and Attorneys General from more than two dozen states and U.S. territories are pushing pharmacies to end cigarette sales nationwide.

CVS Caremark's decision to stop selling tobacco products is drawing praise in the cancer treatment community.