whitehouse.gov

President Barack Obama and President Donald Trump.

The differences between President Donald Trump and former President Barack Obama are dramatic. Not only are their policy beliefs on opposite ends, their public personas bear almost no resemblance to each other.

But they both won elections to put them in the White House.

What does all of that say about American voters, and how much of a clue — if any — does it give us when it comes to possible results this fall and in 2020?

To talk about that Dan Pfeiffer, Obama’s former senior advisor, joined The Show. He is co-host of Pod Save America and author of "Yes We (Still) Can: Politics in the Age of Obama, Twitter and Trump."