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.

I have found the second Trump administration exceptionally difficult to track and assess. Keeping up with Truth Social posts, press conferences and off-the-cuff Oval Office remarks from the president can feel like drinking from a fire hose.

Gone for now are the days when a U.S. president stepped to the lectern and delivered a speech direct from the teleprompter or released a carefully crafted statement that was understood to be official U.S. policy.

In its place is an unpredictable barrage of communication – ranging from traditionally worded executive orders in the mold of previous administrations to an expletive-laden Truth Social post on Easter morning in the midst of Operation Epic Fury, the Pentagon name for the war in Iran.

The president’s rhetorical style, heard most recently on his mid-May trip to China, is explained by political allies as part of Trump’s strategic approach and criticized by his opponents as the dangerous musings of an unstable leader.

In either case – whether it’s Trump’s defenders or detractors – it is increasingly difficult to ascertain whether the language of the president signals actual policy positions from the White House.

If the words of the American president no longer function as reliable indicators of U.S. foreign policy, where can the public, U.S. allies and America’s adversaries look to better understand the administration’s geopolitical priorities?

One answer may be found by examining the words of key Cabinet members.

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