John Gannon says he will not vote for Donald Trump again after immigration officials detained his Venezuelan fiancée at an airport. The lifelong Republican said the episode changed how he sees his vote.
That shift matters because Gannon was not a stray critic on the sidelines. He said he had voted for Trump before and described himself as a former Trump supporter, which gives his break with the president extra weight as immigration remains one of the most volatile issues in U.S. politics.
Gannon said, “I voted for Trump... I wouldn’t do that again, not after this fiasco,” putting his anger in plain language. For him, the airport detention was not an abstract policy dispute. It was a family event that turned into a political line he says he can no longer cross.
He is also part of the group Trump has long counted on: Republican voters who stuck with him through past controversies and still saw him as their choice on immigration and other issues. Gannon’s statement cuts against that loyalty, suggesting that personal fallout can reach voters who once backed Trump without hesitation.
The unresolved question is what happens to Gannon’s fiancée now, and whether the case will deepen his break with Trump or fade as a single traumatic episode. CBS News' Camilo Montoya-Galvez was cited for more coverage, while the broader issue remains the same: a detention that began at an airport and ended with one Republican saying his vote has changed.
