Dave Chappelle asked me to come do his show. I read the script, and I said, 'Has he lost his mind?'
I know people are pretty well embarrassed just at the mention of colon cancer. Sticking a tube in you to find out what's wrong is not a nice thing. But I can tell them, a 30- or 40-minute test is worth it. We have to make them feel more comfortable about getting screened.

