Some news agencies (eg Reuters) are reporting that he has died – but there is no confirmation yet.
Update: He’s dead.
President Barack Obama and First Lady Michelle Obama talk with staff while ordering pizza at Anna’s Pizza and Italian Kitchen in Hampton, Va., Oct. 19, 2011. The President and Mrs. Obama had lunch with four veterans during the stop, a part of the President’s three-day American Jobs Act bus tour. (Official White House Photo by Pete Souza)