I'm ashamed to admit this, but Alan Grayson is the representative from my district. He was swept into office on Obama's coattails last November and has since distinguished himself by delusionally declaring that the Republican health care plan could be summed up this way: "die quickly", thus managing to bypass every valid argument that Republicans hold against the massive boondoggle of government-run ObamaCare.
If his rants sound a bit, how to put this delicately, batshit crazy, there is a reason. It seems he has spent some time in a mental institution. According to this article, it was only a few days, but obviously it was long enough to polish his rhetorical skills for Washington.
This explains quite a bit.
UPDATE! Mycongressmanisnuts.com starts the effort to remove this guy from Washington.