Students could bypass the United States for friendlier countries as the Trump administration attacks universities and revokes visas. Their loss could hurt schools and the economy.

More than 1,000 international students at 128 colleges and universities have had their visas revoked or their legal status terminated since mid-March.

In a stunning blow to international scholars who had hopes of studying in the United States, the Trump administration has revoked hundreds of student visas in nearly every corner of the country as part of a vast immigration crackdown.