To many people, our election season sounds like this.

You know people are badly watching this.

You don't know what's happening.

Gentlemen, gentlemen.

Well, if I'm going to ask them, I cannot not be the death of a single colleague of the government.

The Coffinay and the Squad.

No!

What the shunna!

They are sitting in clusters of Bernie delegates and Hillary delegates.

You're kidding!

But beneath the rancor, something else is at work.

Deep inside the brain, hidden assumptions and frames are shaping the way we think about politics.

To understand these forces, we need to step away from the daily barrage of punches and counter punches.

We begin 30 miles from the White House on a small farm in Dunkirk, Maryland.

Tom Barnes is finishing up for the day.

There was one horse I used to do named Refugee.

He's a farrier, which means he trims and shoots horses hooves all day long.

It doesn't really look like a lot of work, but when you're under there.

Tom likes to be outside, be his own boss, shape his own future.

He believes in hard work, self-reliance, personal responsibility,

and these qualities have shaped his political views.

Fiscally and internationally conservative, not hard right, but conservative.

...