When Joe Biden was selected by Barack Obama to be his Vice Presidential running mate I was thrilled.
I thought "If Obama wins, Biden's propensity to trip over his own tongue will provide enough material to write two columns a week." I would only have to earn the third column.
For the most part, darn it, Biden has behaved himself and hasn't been the loose-lipped fool he has been since he was first elected to the U.S. Senate from Delaware when he was 29 years old.
Biden made up for all of that this past weekend when...