Norm MacDonald made the perfect guest for David Letterman's Late Show. We look at some of Norm's highlights and funniest moments, and discuss the history between the two comedy legends.FOR ALL THINGS BLIND MIKEhttps://blindmike.netFOR ALL THINGS CRAIGGERShttps://www.verygoodshow.orgFOR ALL THINGS KC DAY / HACKRIDEhttps://hackridestudios.com