The Trump administration's increased scrutiny of foreign students participating in pro-Palestinian activities has led to the detention and visa revocation of several students at U.S. universities, raising concerns about First Amendment rights. This has sparked a debate over the balance between national security and individual rights, particularly following recent incidents at institutions like Tufts University and Columbia University. As universities express support for their international students, the situation underscores the tension between immigration policies and the rights to political expression, with broader implications for academic freedom and free speech in the U.S.