In 2012, there were more than 115,000 people in the U.S. awaiting an organ transplant - enough to overflow the country's largest football stadium. Each year, more than 28,000 Americans receive a donated organ, but sadly, more than 6,500 people die each year waiting for an organ. It is, however, a problem with a solution - one that depends a lot on education and selflessness. Are you registered as an organ donor? Here is what you need to know.