 Will it be enough, though? ABC National correspondent Stephen Portnoy with more from Washington. The White House says the president has seen a doctor for a checkup on his cold. Aides say that checkup took place several days after the debate. The question came up during Biden's meeting yesterday with Democratic governors, with several pressing him on his health and his ability to continue in the race. Those governors who have spoken publicly say the group is standing by him. Biden heads to Wisconsin tomorrow, where he'll sit with ABC's George Stephanopoulos for his first television interview since the debate.