Kit Kats Could Help You Pass Your Next Test

If you thought Kit Kats were just delicious chocolate-covered wafers, think again. It turns out, there is a hidden meaning behind every Kit Kat that may make you want to eat more of them. In fact, your luck may be all the better for it. CBS Sunday Morning went to Japan to figure out the country's obsession with Kit Kats. According to Cedric Lacroix, the managing director of chocolate & confectionery at Nestlé Japan, people have "up to five million Kit Kats a day." Part of the reason they're so ...