I am a professor.’ But they did not explain,” he says. No movement,” he says. I have no connection,” he says. AI Generated Summary The call came just after class. It was April 6. The lecture had ended. Notes were packed. Another routine day in a life of a information technology professor. Then the phone rang. On the other end was a public relations officer. There was, he was told, a “small issue” with his immigration documents. He should come to the office, bring his passport, and sort it out.