The radio outage was caused by an overnight power problem, which kept the radios from returning to normal until about 9:40 a.m., a Metro spokesman said. The communications problem did not create any delays for riders though.
WMATA General Manager Paul J. Wiedefeld said trains on those lines will resume a six-minute rush hour service schedule following a substation fire in September outside the Stadium Armory station.
Recreating the District in video game form was no small task. Here's how the developers did it.