Rep. Ro Khanna (D-CA) on Sunday called on Israeli Prime Minister Benjamin Netanyahu to launch an investigation after the lawmaker said he was harassed by Israeli settlers in the West Bank last week, an incident Netanyahu attributed to a small group of “vigilantes.”

During his first known trip to Israel and the West Bank since October 2024, Khanna said that his delegation’s van had been surrounded, stopped and taunted last Wednesday by Israeli settlers armed with U.S.-made M4 rifles during a tour of the southern West Bank, an incident that a New York Times photographer traveling in a different vehicle said he witnessed. 

Khanna claimed IDF vehicles then appeared, and the soldiers spoke amiably with the settlers and continued to block the road themselves after the settlers departed. The IDF denied that the visitors were detained by military personnel.

Cameron Kasky, an aide to Khanna, said the group was held for over an hour and appealed to the U.S. Embassy in Jerusalem for assistance. Kasky previously ran in the Democratic primary in New York’s 12th Congressional District on an explicitly anti-Israel platform.

Khanna told NBC News the incident had made him “more resolved” to consider a presidential run in 2028. 

“I have something unique to offer about the injustices of Palestinians,” he told the Times. “I’m going to go to every corner of America, regardless of whether I run or not, and tell their stories and tell the story of what is happening in the West Bank.”

An IDF spokesperson told NBC that troops and police officers were dispatched to the scene in a “closed military zone” after a “report was received regarding Israeli civilians who were unlawfully blocking the vehicle of foreign nationals.” The military said the soldiers reopened the road and let the delegation through.

Israel Police said that officers on the scene did not witness any violence and that the group was stopped in a restricted zone. Israel prohibits its citizens from entering certain areas of the West Bank without an IDF permit, particularly Palestinian Authority-controlled Area A, which are typically marked with warning signs. Foreign civilians are generally not legally barred from these areas, though they may be subject to security advisories or temporary restrictions.

Police added that Khanna’s tour group leader was warned of a possible arrest and that the group was told that civilians were not permitted in the area, before being released.

Speaking on NBC’s “Meet the Press” on Sunday, Khanna called the encounter “unprecedented” and accused the IDF of “lying.”

“They had violent settlers detain American citizens, including an American government official,” Khanna said. “You had these settlers brandishing M4s, kicking the tires of our van, laughing at us, mocking us, videotaping us. We were detained for about 20 minutes, fearful for our lives. Then the IDF comes, four soldiers, they tell our translator that they’re on the side of the settlers.”

Also appearing on NBC on Sunday, Netanyahu insisted that Israel is “a country of laws” and blamed the confrontation on a fringe group of  “vigilantes.”

“We’re a country of laws, and people who break the law, we take them to court,” Netanyahu said. “There is a vigilante effort, not by the settler community … There are 150 juvenile delinquents that are not part of that community. They come from other parts of Israel. I don’t want vigilantes of any kind, and we are working to put them under the law.”

Responding to Netanyahu’s remarks, Khanna pushed the Israeli leader to further investigate the matter.

“The prime minister needs to open an investigation on these violent settlers,” Khanna said. “They need to be prosecuted … their outpost needs to be investigated, and he [Netanyahu] needs to have an investigation on these four IDF officers.”

“Security cameras can see that they were involved in the detention of American citizens,” he added. “How dare they mistreat people with an American passport that way?”