Meacham Lowers Bar For Obama: Country Has 'Unrealistic Expectations' Of Him'

On Morning Joe, presidential historian Jon Meacham tries to lower the bar for President Obama's speech on the 50th anniversary of the March on Washington, saying "the country has put an enormous amount of expectation on him . . . since he first came on the stage in 2004 . . . we sometimes have-often have--unrealistic expectations of the office."