The Republican National Committee has largely avoided the war in talking points issued to surrogates over the last month. The leaders of the party's campaign committees responsible for the House and Senate declined interview requests. Many vulnerable Republican candidates sidestep the issue, unwilling to defend or challenge Trump publicly.
The president remains deeply popular with Republican voters, and he has vocal supporters like Sen. Lindsey Graham of South Carolina.
"That was the best speech I could've hoped for," he wrote on social media after Trump's address on Wednesday evening. Graham said Trump "gave the American people a clear and coherent pathway forward."
Trump made little effort to sell the conflict to Americans before the initial attack. Five weeks later, at least 13 U.S. service members have been killed and hundreds more injured. Thousands more troops have converged on the region, and the Pentagon requested $200 billion in new funding.
The Strait of Hormuz, a key passage for a fifth of the world's oil, remains closed. The average price for a gallon of gasoline in the U.S. was $4.08 on Thursday, according to AAA, almost a full dollar higher than on President Joe Biden's last day in office.