A bit of a veer off topic on the Obama conference call to press Clinton to drop Mark Penn.
Teamsters President James Hoffa, asked about Austan Goolsbee and the Canadians, said he thought Goolsbee and Obama should clarify "the mystery about what happened."
"I think that he should make a statement. I don't know what happened in that, but I think he should come up and say what he believes," said Hoffa. "He should certainly clarify whatever happened in that meeting."