So I got interested in singing and I have always used my voice. Not professionally as much, but around the living room, the campfire, that kind of thing.
It's business, selling comics, you work out what sells and you don't want to muck about with it too much.
Whether it's people walking off 'The View' when Bill O'Reilly makes a statement about radical Islam or Juan Williams being fired for expressing his opinion, over-reaching political correctness is chipping away at the fundamental American freedoms of speech and expression.