Jake Tapper and Sunlen Miller report:
Heading to the bipartisan health care reform summit this morning, President Obama walked down the west executive driveway at a brisk pace this morning, accompanied by Vice President Biden.
Despite the morning's chill, the president was not wearing an overcoat.
He waved to some reporters.
"Hey, guys," he said.
What are you looking forward to today, he was asked.
"Looking forward to listening," said the president.
Do you have a Plan B?
"I've always got a plan," he said.
He and the vice president then walked into the side door of Blair House.
- Jake Tapper and Sunlen Miller