Shades of McCarthyism permeated Rep. Bachmann's (R-MN) appearance on Hardball. If you can stomach her craziness and that Matthews didn't do much to shut her down, here's the video:
What to do? Donate to her opponent, El Tinklenberg (honestly, that's his name) and sign a petition for Congressional censure here.
(O/T, did you see the crowd Obama drew in Missouri? Yes, Missouri! Wow. Just wow. Here's a picture:)