How many ways can the Trump administration clamp down on international researchers?

International researchers face multiple potential avenues for increased scrutiny from the Trump administration. Just two days apart, two significant announcements were made targeting this group. On Wednesday, the Department of Homeland Security proposed a $70,000 fee for a work authorization program that many foreign students rely on to gain professional experience.

The following day, the Labor Department began investigating nine universities, including notable institutions like Harvard, Stanford, and Yale, for alleged fraud involving visas granted to postdoctoral researchers. These actions collectively demonstrate the administration's intent to tighten regulations surrounding international students and scholars, a segment that constitutes a significant portion of the nation's biomedical research workforce.