There are not many mere words which will cause my normally quietly-simmering, red blood to boil over, but the things David Letterman has said on his show regarding a 14 year-old girl, and his ensuing non-apologies are in this league. That he now claims the remarks were aimed at Bristol Palin, a few years older than the younger sister, Willow, who was in New York with her mother, when he joked about her "being knocked up by Rodriguez" in the 7th inning, is a ridiculous ruse aimed at covering his own scrawny backside. David Letterman should lose his public forum...