New rules: Foreign pupils must leave US if classes go online

FILE - In this Aug. 13, 2019 file photo, students walk near the Widener Library in Harvard Yard at Harvard University in Cambridge, Mass. The Ivy League school announced Monday, July 6, 2020, that as the coronavirus pandemic continues its freshman class will be invited to live on campus this fall, while most other undergraduates will be required learn remotely from home. (AP Photo/Charles Krupa, File)

International students will be forced to leave the U.S. or transfer to another college if their schools offer classes entirely online this fall under new guidelines issued Monday by federal immigration authorities.