A discussion about tariffs from a business and political perspective. Plus, the step Defense Secretary Pete Hegseth took to use Signal on his personal computer in his office.

The existence of the unsecured internet connection is the latest revelation about Hegseth’s use of the unclassified app.

Defense Secretary Pete Hegseth called the story “totally fake,” and his top spokesperson, Sean Parnell, said it’s “100% Fake ...