Washington DC December 18, 2023 6:45 am Metro's partial Red Line shutdown begins Metro’s partial shutdown of the Red Line will disrupt travel through downtown D.C. through the end of the year. News4’s Joseph Olmo breaks down what riders need to know. Local 1:38 Waymo self-driving cabs seen cruising around DC 2:39 States must see if bridges need more protection, NTSB chair testifies 2:27 A cyberattack temporarily shut down Metro's website last week 1:55 Demolition of portion of Key Bridge set for Monday 2:07 Senate-approved FAA bill adds flights at Reagan National