A U.S. judge has temporarily halted the Trump administration’s move to block foreign student enrollment at Harvard University, which could severely impact over 7,000 international visa holders, including hundreds of Canadians. Harvard argues that the government’s actions violate the First Amendment and threaten its ability to admit new international students for at least two academic years. Prominent students affected include Cleo Carney, daughter of Prime Minister Mark Carney, and Princess Elisabeth of Belgium, both facing uncertainty about their academic futures as a result of this legal battle.