Rift Widens Among Republicans Over Israel and War in Iran
https://www.nytimes.com/2026/03/17/us/politics/iran-war-trump-conservative-divide-israel.html
As the joint U.S.-Israeli military action against Iran rolls into its third week, leading figures of the Make America Great Again movement have attacked each other with increasing vehemence over the wisdom of the war, and more broadly, what the American relationship to the Jewish state should be.
The debate reflects a widening rift within the American conservative movement. For decades, conservatives were stalwart supporters of the Jewish state, but over the last few years, some have grown disenchanted with Israel and its role in American politics. The disagreements have only intensified since the attacks began on Feb. 28. On Tuesday, Joe Kent, director of the National Counterterrorism Center, resigned from the administration, stating that the U.S. had entered the war âdue to pressure from Israel and its powerful American lobby.â
But the heated disagreement over attacking Iran, which shows no sign of abating, sets this conflict apart from previous military actions in Kuwait, Afghanistan and Iraq, which began with more unified support from conservatives.
It remains to be seen whether the war will have a lasting impact on American attitudes toward Israel. Polling shows that sizable support for Israel still exists, but that it is eroding, especially among Republicans younger than 50. A March 2025 poll by Pew Research found that 50 percent of these younger Republicans had a negative view of Israel, compared to 35 percent in 2022. Republicans 50 and older also had a more negative view of Israel, rising to 23 percent last year from 19 percent in 2022.
Overall, the 2025 poll found that 53 percent of Americans held a negative opinion of Israel, an increase of 11 percentage points compared to three years earlier.
Older Americans, versed in the horrors of the Holocaust, grew up seeing Israel as the lone democratic outpost in a complex, strife-ridden part of the world and an essential homeland for an oppressed people. Few in Gen Z, by contrast, have ever met a Holocaust survivor. Their views are instead informed by having come of age during the Iraq and Afghanistan wars, and they tend to view Palestinians, rather than Jews, as the oppressed people, especially after the conflict in Gaza erupted in October 2023.
Critics of the war have seized on the March 2 comments by Secretary of State Marco Rubio, who told reporters that the United States had initiated its attacks only after learning that Israel had already planned to strike. âWe knew that would precipitate an attack on U.S. forces,â Mr. Rubio said. âIf we didnât pre-emptively strike before they launched those attacks, we would suffer more casualties.â
For now, it is difficult to know how the hostilities within the conservative movement, much like the war itself, will end, and what that end might look like. For conservatives like Laurie Cardoza Moore, an Israel supporter and critic of Mr. Carlson, the question could not be more serious.
âThis is going to be the defining moment of the Republican Party, of the conservative movement,â she said.