Chinese telecom firms urge FCC not to block U.S. operations

WASHINGTON (Reuters) - Pacific Networks Corp and its wholly owned subsidiary ComNet (USA) LLC on Monday urged the Federal Communications Commission (FCC) not to shut down its U.S. operations.In April, the FCC issued show cause orders to three state-controlled Chinese telecommunications companies, including Pacific, citing national security risks.The FCC directed China Telecom Americas , China Unicom Americas and Pacific Networks to explain why it should not start revoking authorizations..