Pablo Martinez Monsivais / AP

Washington, Minnesota, New York, and Oregon are filing in court to block part of Trump's travel ban 2.0, according to Politico. Washington and Minnesota got an injunction last month against the original travel ban.

The basics: Washington Attorney General Bob Ferguson is asking a federal judge in Seattle to rule that the injunction set against the first travel ban also applies to similar provisions of the new ban. At a presser, Ferguson said "[Trump] cannot unilaterally declare himself free of the court's restraining order and injunction."

Hawaii has also filed suit separately, and the judge in Honolulu allowed it to move forward for a hearing next Wednesday, hours before the new order is set to begin.

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There's little consensus on TikTok's specific national security threat

Illustration: Aïda Amer/Axios

TikTok has become a Rorschach test for how U.S. politicians view China, with little consensus on the specifics of its threat to homeland security.

The big picture: Much of what D.C. fears about TikTok is fear itself, and that's reflected in President Trump's executive order to ban the app by Sept. 20 if it's not sold by parent company ByteDance — alongside another focused on Chinese messaging app WeChat and its parent company Tencent.

U.S. sanctions Hong Kong leader Carrie Lam

Photo: Anthony Kwan/Getty Images)

The Treasury Department on Friday placed sanctions on Hong Kong leader Carrie Lam, following months of tension as she has allowed continued overreach by Beijing to subvert Hong Kong's autonomy.

Why it matters: It's the toughest sanction yet imposed on China for its destruction of Hong Kong’s relatively free political system.

GM's high-stakes electric move

The Cadillac Lyriq. Image courtesy of Cadillac

Cadillac on Thursday unveiled the Lyriq, the luxury brand's first all-electric model and GM's first consumer electric vehicle unveil since the Chevy Bolt several years ago.

Why it matters: It's the first reveal by GM of an electric vehicle that will use the company's new modular platform and Ultium battery system — technologies meant to underpin the 20 electric vehicles that GM plans to launch by 2023.