If you want to get into Nogales, Arizona from Mexico, you've got options.

As a matter of fact, Nogales is the biggest port in the state of Arizona and actually the model port of the state of Arizona.

We have five port of entries in our city alone.

Arturo Garino is the mayor here.

Says there's pedestrian walkway, a truck crossing, an airport.

We also have a crossing, a border crossing for cattle.

You have a border crossing for cattle?

Yes. Yes, we've had that for many, many years.

Garino has been the mayor under President Obama and under President Trump.

And while Nogales has only 20,000 people living on the U.S. side of the border, there are hundreds of thousands on the Mexican Sonora side.

We don't have a buffer zone like other states, you know, that the border is maybe a mile away from the town or the city or hundreds of yards.

No, our cities are, one street divides us. And in the middle of that street, runs the border.

Nogales's main street actually runs all the way to Mexico City.

So our corridor is a very, very busy corridor for trade and for tourism and everything.

The main, main highway, it ends in Nogales.

And that's why we're considered the Kanamex corridor, the American, Canadian, Mexican corridor.

And in the billions of billions of dollars of trade go through Noales.

And this is trade that's not only for the state of Arizona, but it's for the whole nation.

What I found so interesting is, like, you actually have the border wall that Trump keeps talking about.

You have those slats.

Yes. And we've had it for over 20 some years.

Like I like to tell everybody, we're actually a city of 400,000 divided by a fence.

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