http://stream.publicbroadcasting.net/production/mp3/wutc/local-wutc-1005868.mp3
Each year, there are up to 150,000 new cases of colorectal cancer in the United States. And, it kills up to 50,000 people every year. March is colorectal cancer awareness month, and Dr. Andy Lovette, a general surgeon at Memorial North Park Hospital, says that if you're at risk, screening is crucial.