Breitbart News, citing an NBC investigative report, reported that Chinese students have some very easy ways of staying in the U.S. after they get their studies behind them. Numerous U.S.-based companies that got Optional Practical Training (OPT) work permits for Chinese graduates have quietly closed their doors following an Immigration and Customs Enforcement (ICE) crackdown and media investigations, according to a report by NBC Bay Area. “NBC’s efforts to contact officers at 14 suspicious companies [who got many OPT work permits] were met with a series of dead-end business addresses and disconnected phone numbers, â€Â said the NBC Bay Area report....