Over the past two and a half centuries, the expectations placed upon the office of the President have changed and evolved with each individual charged with holding the position. From George Washington to Barack Obama, each occupant has left his mark on the office. However, since WWII, the occupant of America’s highest office has aspired to do more and more, but seems to have accomplished less and less. Have the expectations placed upon the office actually made the position less effective? In his new book “The Impossible Presidency: The Rise and Fall of America’s Highest Office,” returning guest Jeremi Suri (UT-Austin) takes a long historical look at what has made presidents successful in the role of chief executive, and asks whether the office has evolved to take on too much responsibility to govern effectively.