July 1, 2016 6:45 am Metro Grace Period Policy Goes Into Effect Fri. Metro will now allow customers to exit a station they have entered without being charged during delays. The long-requested policy goes into effect Friday. Local 2:20 NTSB report reveals details about moments leading up to Key Bridge collapse 22:10 Voters head to the polls for Maryland primary: The News4 Rundown 2:27 A cyberattack temporarily shut down Metro's website last week 2:12 Northern Virginia police investigating 3 hit-and-runs, 2 fatalities 2:06 NTSB releases initial report 49 days after Key Bridge collapse