As President Donald Trump moves to revoke Harvard University's certification to enroll foreign students, he is falsely claiming that the university is offering “low grade mathematics like two plus two is four.

Among them: a puzzling claim that Harvard kids can’t do math.“Did you see that, where the students can’t add two and two and they go to Harvard?” President Trump said on May 23 during an Oval Office briefing.

The administration has frozen funding and targeted international students as it presses the university for a stronger response to alleged antisemitism.

The administration of U.S. President Donald Trump is waging a campaign against Harvard University, the country's oldest and richest school, across multiple fronts, including funding freezes, investigations and threats to the school's tax-exempt status.

The vetting will go beyond student applicants and includes faculty, employees, contractors, guest speakers and tourists, according to the cable seen by NBC News.

Donald Trump attended Fordham and Wharton of the University of Pennsylvania. As the White House and Harvard clash, some wonder if he applied.

The State Department says all visa applicants who are seeking to travel to Harvard — visitors as well as students — should face additional vetting, according to an email obtained by CBS News.

A federal judge has extended an injunction on the Trump Administration's attempt to halt Harvard's student visa program.

The administration of U.S. President Donald Trump is waging a campaign against Harvard University, the country's oldest and richest school, across multiple fronts, including funding freezes, investigations and threats to the school's tax-exempt status.

Here's what some Israeli students at Harvard say about the Trump administration removing foreign students in the name of antisemitism.