Good evening everyone, I'm Allison Kamerata, welcome to CNN Tonight.

In less than two hours, the Trump-era policy that quickly turned away many migrants at the

southern border will expire, and thousands of desperate men, women and children who've

already made a dangerous journey over hundreds of miles will attempt to enter the U.S.

Border Patrol are bracing for a surge.

And the effects are spreading to cities as far away as Denver and New York.

CNN is live at the southern border in just a moment.

Plus, the thing Donald Trump said to Caitlin Collins last night and to the CNN town hall

audience, some could get him into some legal trouble.

And why EG and Carol may sue him again?

Our panel has thoughts on this.

And the man who put Jordan Milley in a fatal chokehold on a New York City subway is expected

to be charged with manslaughter tomorrow, we'll tell you what's next in that case.

Let's begin with what's happening on the southern border tonight.

You're about to look at El Paso, Texas.

That's where about 1,500 migrants have been processed in the last 48 hours.

The chief of border patrol says roughly 1,000 people, including families, are still waiting.

The mayor of El Paso says, quote, we can't continue to do this for eternity.

Let's bring in my panel.

We have Caitlin Dickerson from the Atlantic who want to pull its surprise for her reporting

on the Trump family separation policy.

So Elsie Grannerson is back from the Los Angeles Times.

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