Republicans scramble to answer for Trump's trade war

Guests: Steve Liesman, Sen. Chris Murphy, Betsey Stevenson, Justin Wolfers, Sen. Andy Kim, Josh Marshall

The President of the United States tanks the markets. Tonight: the Trump crash, the Chinese retaliation, and what it all means for you. Then, stunning new details on the national security purge by way of a MAGA conspiracy theorist. And the growing outrage from veterans groups and beyond as the President chooses a weekend of golf over honoring slain American soldiers.

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