Diet Coke Heart Truth can

Last February, American Heart Month 2011, The Coca-Cola Company (KO) distributed limited-edition cans of Diet Coke in support of The Heart Truth campaign, an effort by the National Heart, Lung and Blood Institute to raise awareness and funds for women's heart health education and research, according to Coca-Cola. Coke said it expected to include The Heart Truth's Red Dress logo on more than 6 billion packages of Diet Coke.

Credit: The Coca-Cola Company (image), Jason Henry McCormick/CBS (text)