President Trump often stops to speak off the cuff with the press.

The first half of 2026 has been a chaotic time for U.S. foreign policy: new tariffs, threats to annex Greenland, the capture of Venezuelan President Nicolás Maduro and the struggle for control of the Strait of Hormuz.

As a researcher focused on the values and rhetoric of American presidents, I study how presidents and their administrations communicate to the public about foreign policy. My primary aim is to understand the values systems and policy priorities that make up a president’s public persona.

Originally published on theconversation.com, part of the BLOX Digital Content Exchange.

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