Why we’re all paying the cost of excessive drinking

Excessive alcohol consumption accounts for one in 10 deaths among working-age Americans each year, making it the fourth leading cause of preventable deaths in the United States. And it's not just alcoholic drinkers at risk; partying, bingeing and daily drinking all take a toll. Hari Sreenivasan interviews Dr. Robert Brewer, co-author of a new report from the Centers for Disease Control.