Wait Wait...Don't Tell Me!
<iframe src="http://www.npr.org/player/embed/89584246/89584229" width="100%" height="290" frameborder="0" scrolling="no">
Polly want a censor?; the best thing to happen to tooth care since gels; In California two environmental efforts cancel each other out.
NPR thanks our sponsors
Become an NPR sponsor
Support The Programs You Love