Dozens of international students at North Texas universities had visas terminated by United States government officials, school administrators said Wednesday. Officials from the University of North Texas said 27 students — eight undergraduates and 19 graduate students — were terminated from the federal database that tracks students status for the U.S. Citizenship and Immigration Services. Nineteen international students from the University of Texas at Dallas had their visas terminated while Texas A&M University reported 15 students with visas revoked, administrators from those schools said. Officials from UT Austin confirmed late Wednesday that students from that school also had visas revoked...