US Warns Hidden Radios May Be Embedded In Solar-Powered Highway Infrastructure

U.S. officials issued an advisory warning that foreign-made solar-powered highway infrastructure may contain hidden radios embedded in inverters and batteries. Reuters reports: The advisory, disseminated late last month by the U.S. Department of Transportation's Federal Highway Administration, comes amid escalating government action over the presence of Chinese technology in America's transportation infrastructure. The four-page security note, a copy of which was reviewed by Reuters, sai...