Last year’s gripping campaign and the wave of popularity behind Barack Obama have focused tremendous attention on the White House and the presidency. As the country marks Presidents Day, TIME spoke with author and historian Richard Norton Smith about America’s “schizoid” relationship with its President, the lofty expectations for Obama and the way history’s verdicts can shift over time. What interests you as a historian about our new President There is a theory, and I think it holds some credence, that every 30 years or so America is in a regenerative mood
