Story perspectives

Trump Backs Gallrein, Poll Shows Lead Over Massie

5/18/2026

Summary

Story summary

President Donald Trump labeled Rep. Thomas Massie the worst and most unreliable Republican Congressman in U.S. history.
Trump endorsed Kentucky farmer and retired Navy SEAL Ed Gallrein, describing him as a successful candidate who will stand with the administration.
A Quantus Insights poll conducted May 11-12 showed Gallrein leading Massie by eight percentage points.
Outside groups have spent over $30 million on Kentucky advertising supporting Gallrein ahead of the May 19 Republican primary.

History

Historical Context

In 2014, House majority leader Eric Cantor became the first sitting majority leader to lose a Republican primary, falling to Tea-Party newcomer Dave Brat—a defeat that occurred in just 1.6% of incumbent primary contests since 1946. Similar upsets recurred in 2022 when Trump-backed challengers unseated three impeachment-supporting Republicans, underscoring the growing power of outsider campaigns.

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Story summary

President Donald Trump labeled Rep. Thomas Massie the worst and most unreliable Republican Congressman in U.S. history.
Trump endorsed Kentucky farmer and retired Navy SEAL Ed Gallrein, describing him as a successful candidate who will stand with the administration.
A Quantus Insights poll conducted May 11-12 showed Gallrein leading Massie by eight percentage points.
Outside groups have spent over $30 million on Kentucky advertising supporting Gallrein ahead of the May 19 Republican primary.

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