Sarah Palin’s website literally had put despicable crosshairs on Gabrielle Giffords and 19 other congress members:

MSNBC talks to Rep. Gabrielle Gifford about the death threats, vandalism and harassments. Aired 3/25/10. “Sarah Palin has the crosshairs of a gun sight over our district and when people do that, they’ve gotta realize there are consequences to that action.”
Currently a lot of people on Twitter hold Sarah Palin’s crosshairs and hate speeches culpable for the shooting in Arizona. Watch the interview with Gabrielle Gifford here
There’s no indication that the gunman who also shot down Rep. Giffords was motivated by politics. But the Giffords shooting should at the very least underscore the fact that, as Matt Yglesias says, “gun imagery and electoral politics don’t mix.” [via]
At the present it is most sensible to treat the murder and Palin’s hate message as being two separate things. Although the shooting of an elected official is necessarily political. But we need to know more before we can assess the politics. But as it seems US District Court Judge John Roll was also shot, maybe he was the target and not the Congresswoman. Still, the shooter YouTube videos are strikingly similar to the sort of pseudo-intellectual chatter regarding overbearing governmental power that has become a mainstay at American Tea Party rallies.
In case you’ve missed the news: Gabrielle Giffords, Democratic congresswoman from Arizona, Shot In The Head & more related news
Update: Glenn Back against Pelosi fear of violent talk.. time for some retrospection Glenn? (finally??)