Overview
- President Donald Trump’s June 4 executive order prohibits new foreign nationals from entering the United States to study at Harvard University.
- The proclamation tasks Secretary of State Marco Rubio with reviewing whether current Harvard students holding F, M, or J visas should have their visas revoked.
- Harvard denounced the proclamation as retaliatory and unconstitutional, pledging to file a new lawsuit after a court previously blocked an attempt to decertify its international student program.
- About 6,800 international students—over a quarter of Harvard’s enrollment—could see their visas revoked, putting the university’s tuition income at risk.
- The visa ban follows earlier actions such as frozen federal grants and threats to revoke Harvard’s tax-exempt status and underscores a broader administration push to curb perceived foreign influence at elite universities.