Dumb reactions to the Tucson shooting

The mainstream news and the blogs are both still largely focused on the shooting in Tucson, and a whole lot of stupid has been said and done in reaction to it.  Here are three of the dumbest responses so far:

Rep. Bob Brady (D-PA) is outraged by Sarah Palin's "crosshairs ad" and has decided to introduce legislation to make it a federal crime “for a person to use language or symbols that could be perceived as threatening or inciting violence against a Member of Congress or federal official.”

David Frum wonders if marjiuana is to blame.

Glenn Beck urges Sarah Palin to hire more security because an “attempt on you could bring the Republic down.”

Enjoy the idiocy!