The following video has no sound. It does, however, include terminology which is crass and unsuited for children. I include it here with the caution because it makes a needed point: the hypocrisy of those who try to claim that conservatives wish the deaths of those with whom we disagree politically truly staggers belief.
To my knowledge, all of these tweets and many more like them, were published in the few days since the Arizona tragedy.
UPDATE 1/13 6:11 PM
It would seem that one of the people who tweeted her disregard for the life of Palin was able to get YouTube to take down the video because somehow it violated her privacy. Regardless, you can get the entire story–and another location for the video over at Legal Insurrection.