At least 70 students attending New York universities and colleges have had their student visas revoked by the Trump administration, according to several school officials.

Several universities across the country have confirmed to UPI that international students have had their visas revoked without notice or had their Student and Exchange Visitor Information System records terminated.

An increasing number of student deportation threats involve the revocation of visas based on relatively minor offenses like years-old misdemeanors, according to immigration attorneys, or sometimes no reason at all.