Facebook raised $16 billion yesterday in the third-largest IPO ever. The company is now valued at $104 billion, one of the largest in the country. Also in the news and on today's show, the eurozone crisis and the potential for a Greek exit from the euro currency. And all this week, The Takeaway has been discussing weight and body image with guests as diverse as mathematicians and morticians. Today it's the listeners' turn, with stories about accepting, and overcoming, excess weight.