Northern Virginia August 8, 2023 5:37 pm Fairfax County approves redesign for difficult Seven Corners intersection Local 1:57 Watchdog says Metro misses some safety checks 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