A Canada goose floats on the Charles River near Harvard University, at rear. Tuesday, April 15, 2025, in Cambridge, Mass. (AP Photo/Charles Krupa) U.S. President Donald Trump’s battle with American higher education escalated again this week, throwing thousands of academic careers into turmoil, and more disruptions may be on the way. In a statement published Thursday, the U.S. Department of Homeland Security (DHS) announced it was revoking Harvard University’s right to host international students, both for incoming admissions and for those already studying at the institution. “Harvard can no longer enroll foreign students and existing foreign students must transfer or...