Bernie Sanders has asked for an Oval Office meeting tomorrow, raising an important political question: what role will President Obama be playing in the upcoming campaign.
Photo: Marc Nozell
Some termed-out incumbent presidents have been albatrosses around the necks of candidates of their own parties who've been nominated to succeed them, but Barack Obama's expected to play a major role between now and November. Amy Parnes, who has covered the White House since 2008, is now covering this year's campaign for The Hill.