Letterman defends his jokes about Palin’s 14-year-old daughter (no apology):

Link:

In making his defense he says that he wouldn’t make jokes about a 14-year-old having sex but unfortunately for him, he did. As I noted, Willow was in attendance not Bristol. His jokes were aimed at the daughter in attendance. Not naming the daughter gave him plausible dependability. Pretty sneaky if that were the case.
(via)
Update: Palin responds to Letterman’s invitation to go on his show:

“The Palins have no intention of providing a ratings boost for David Letterman by appearing on his show,” Stapelton said in an email to ABC News. “Plus, it would be wise to keep Willow away from David Letterman.”

Ouch!