Out front next, Trump challenges Biden to a debate as Nikki Haley bows out of the race for supporters

scrambling for another option. Which way will they go? Plus the breaking news tonight, Arizona's

investigation into efforts to overturn the 2020 election getting bigger, new subpoenas just issued,

as investigators look into people tied to Trump's campaign.

And this hour, a CNN exclusive.

Our Ivan Watson spending 48 hours on a Philippine Coast Guard ship, as is suddenly it is confronted

by the Chinese, windows shattering, Chinese water cannons blasting America's allies ship.

And tonight, the Pentagon responds. Let's go out front.

And good evening. I'm Aaron Burnett. Outfront tonight, anytime, anywhere, any place.

The former President Trump claims he wants to debate President Biden now that he is just a few

hundred delegates away from securing the Republican nomination, now unopposed.

This from the man who refused to debate any of his political opponents.

No place, no time during the primaries, walking away from the second presidential debate back in 2020.

Well, tonight, Biden's campaign responding, writing that it's a conversation that they'll have, quote,

at the appropriate time.

Trump's sudden, his newfound desire to debate does come just hours after Nikki Haley suspended her campaign,

and she stopped short of endorsing Trump.

It is now up to Donald Trump to earn the votes of those in our party and beyond it who did not support him.

And I hope he does that.

Oh, so how is he trying to do that? Here's what he wrote online.

Nikki Haley got trounced all caps last night in record-setting fashion.

And Trump went on to say that he would like to invite all of the Haley supporters to join the

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