Trump endorses Sununu in NH Senate race

Can someone explain this to me? Sununu has been a vocal Anti-Trumper.

President Donald Trump weighed in on New Hampshire politics on Sunday, endorsing former U.S. Sen. John E. Sununu in the Republican Senate primary.

“It is my Great Honor to endorse America First Patriot, John E. Sununu, who is running to represent the beautiful State of New Hampshire in the U.S. Senate,” Trump wrote in a Truth Social post. “John is strongly supported by the most Highly Respected Leaders in New Hampshire, and many Republicans in the U.S. Senate and, as your next Senator, he will work tirelessly to advance our America First Agenda. John will fight hard to Grow the Economy, Cut Taxes and Regulations, Advance MADE IN THE U.S.A., Unleash American Energy DOMINANCE, Provide Access to Affordable and High Quality Health Care, Champion School Choice, Keep our Border SECURE, Stop Migrant Crime, Support our Brave Military, Veterans, and Law Enforcement, Ensure LAW AND ORDER, and Defend our always under siege Second Amendment.

“John E. Sununu has my Complete and Total Endorsement — HE WILL NOT LET YOU DOWN. MAKE AMERICA GREAT AGAIN — ELECT JOHN E. SUNUNU!”

Sununu’s primary opponent is Scott Brown, who previously served as U.S. ambassador to New Zealand during Trump’s first administration.

The Republican primary winner could face U.S. Rep. Chris Pappas in the general election for the Senate seat currently held by U.S. Sen. Jeanne Shaheen, who will not seek reelection.