This editorial from Glenn Reynolds sums up my feelings on those who would tie the killing spree in Arizona to the political rhetoric of conservatives:

To be clear, if you’re using this event to criticize the “rhetoric” of Mrs. Palin or others with whom you disagree, then you’re either: (a) asserting a connection between the “rhetoric” and the shooting, which based on evidence to date would be what we call a vicious lie; or (b) you’re not, in which case you’re just seizing on a tragedy to try to score unrelated political points, which is contemptible. Which is it?

I understand the desperation that Democrats must feel after taking a historic beating in the midterm elections and seeing the popularity of ObamaCare plummet while voters flee the party in droves. But those who purport to care about the health of our political community demonstrate precious little actual concern for America’s political well-being when they seize on any pretext, however flimsy, to call their political opponents accomplices to murder.

Yes, exactly. Read the rest of the column because he cites great examples of heated rhetoric from leftists — including President Obama — that somehow didn’t lead to a “climate of hate.”