New Delhi, Aug. 19 -- Washington - The United States has revoked more than 6,000 international student visas in a sweeping crackdown that officials say is aimed at addressing criminal violations and national security risks. The move, announced by the State Department, has sparked unease among universities and foreign students already grappling with heightened scrutiny in recent years. According to [.]

Published by HT Digital Content Services with permission from The Eastern Herald....