FROM the Trump administration perspective, suddenly forcing international students out of the country must have looked like three wins in one. It would have ejected mostly non-European immigrants, advanced the administration's new demand that schools reopen their campuses despite the threat posed by Covid-19 and financially and academically harmed universities, which Trump views as bastions of liberal indoctrination.
Not to mention striking a blow against science, and especially against the nation's leadership in scientific research, which has come about largely because of its globally admired university programs in engineering and laboratory science.