"Ohio GOP Primary: A Crucial Test of Trump's Endorsement Power"

Former President Trump's endorsement power faces a test in the Ohio Senate GOP primary, where he is backing businessman Bernie Moreno against state Sen. Matt Dolan, who has the support of Gov. Mike DeWine and former Sen. Rob Portman. Polling suggests a tight race, with Trump and his allies campaigning for Moreno, while the Democratic Senatorial Campaign Committee has aired ads promoting Moreno's candidacy. The outcome will determine the strength of Trump's endorsement in the GOP primary and its impact on the general election against Sen. Sherrod Brown (D-Ohio).