The Defense Department was expecting to issue a proposed rule last year on banning contractor use of Huawei and ZTE products, but an interagency review scuttled those plans, a DOD contract official told industry representatives -- who were clamoring for a proposal rule to be issued as quickly as possible -- at a public meeting this week. "We were on track to publish before the end of the last year," said Kim Herrington, acting principal director of defense pricing and...