So fitting.
People remember Howard Dean's scream after he did poorly in the Iowa caucuses, but it has been reported that his support began to decline after he insulted a voter at an event in Oelwein, Iowa. I wonder if Biden's antics calling the farmer a liar (and similar incidents) contributed to his weak showing.
But at least he will have outperformed his record in 2008 when he got less than 1% of the vote in Iowa.