President Trump introduced a new nickname for his former chief strategist Steve Bannon in a morning tweet, calling him "Sloppy Steve" while pushing back against Michael Wolff's book "Fire and Fury":

Trump reupped the nickname later in the morning, part of his scorched-earth campaign against Bannon that began earlier this week.

Trump addressed rumors that Breitbart's board might force Bannon to step down in light of the controversy:

Earlier in the week:

Trump told the press pool that he doesn't talk to Bannon anymore:

And don't forget the statement in response to Bannon's quotes in Wolff's book that started it all on Wednesday, which began:

"Steve Bannon has nothing to do with me or my Presidency. When he was fired, he not only lost his job, he lost his mind. Steve was a staffer who worked for me after I had already won the nomination by defeating seventeen candidates, often described as the most talented field ever assembled in the Republican party."

Go deeper: Trump's full scorched earth statement on Bannon.

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What China's uneven recovery means for the U.S.

China and much of Southeast Asia look to be bouncing back strongly from the coronavirus pandemic as stock markets and much of the country's economic data are returning to pre-pandemic levels.

What's happening: "Our tracking points to a clear V-shaped recovery in China," economists at the Institute of International Finance said in a note to clients Tuesday, predicting the country's second-quarter growth will rise above 2% after its worst quarter on record in Q1.

Chief Justice John Roberts was hospitalized in June after fall

Chief Justice John Roberts overseeing the Senate impeachment trial of President Trump. Photo: Senate Television via Getty Images

Chief Justice John Roberts was hospitalized overnight after a fall on June 21, a Supreme Court spokesperson confirmed to the Washington Post on Tuesday.

Why it matters: Speculation regarding justices' health — given their lifetime appointments — always runs rampant, and this incident may have not been made public if the Post hadn't "received a tip."

Congress vs. tech's gang of four

Illustration: Sarah Grillo/Axios

The CEOs of tech's four leading giants will defend their industry's growing concentration of power from critics on both right and left who view them as monopolists when they testify, most likely virtually, before Congress on July 27.

Why it matters: The joint appearance by Facebook's Mark Zuckerberg, Apple's Tim Cook, Amazon's Jeff Bezos and Google's Sundar Pichai will mark a historic collision between the leaders of an industry that has changed the world and political leaders who believe those changes have harmed democracy and individual rights.