There are those on all sides:
Here's Nashville in March of this year:
Obama Bumper Sticker Sparks Road Rage | Pith in the Wind | Nashville Scene
I was yelled at at the Corner Pub by a Tea Partier who claimed - not that 9/11 was just generally Clinton's fault, but that Clinton was in office during 9/11.
Now - the funny thing about the crazy drunk Tea Partier, is that she was interrupting a conversation I was having with a friend who is a conservative and a supporter of the Tea Party.
So, what I'm saying is that I was having a sane, enjoyable debate with a friend of opposing stripes - only for us to be rudely interrupted by someone who agreed with him (she was trying to back him) - but couldn't get a fact straight to save her life.
I guess I'm just saying I know that the loons don't represent everyone who shares beliefs with them.