Washington D.C. metro brings back defective train cars without solution for defect that caused series of derailments - World Socialist Web Site
D.C. Metro: Once Off the Rails, Now Back On
DC Metro extends reduced service amid derailment investigation | The Hill
Red Line Metro - Getting Around the DC Area | Visit Montgomery, MD
Riding the Washington D.C. Metro System - YouTube
DC's Metro pulls half of its rail cars over safety compliance problem | The Hill
D.C.'s New Metro Cars | Architect Magazine
The pandemic affect on D.C.'s Metro - Washington Business Journal
Person hit by D.C. Metro train in Arlington, in critical condition | WRIC ABC 8News
Metro needs more space to park its trains – Greater Greater Washington
Lessons from Washington Metro, America's Last Great Subway System
Metro bringing back 7000-series cars this summer after testing | wusa9.com
Metro extends lower service levels amid derailment investigation - The Washington Post
Washington, DC Metro System Fast Facts | CNN
File:Washington Metro train interior.jpg - Wikimedia Commons
Home | WMATA
Metro Trains To Remain At Reduced Service Through Mid-November | Washington DC, DC Patch
Washington Metro - Wikipedia
The D.C. Metro Commute, Gamified - Bloomberg
Investigators: DC Metro Train Derailed 3 Times in One Day
Two Washington Metro trains collide after operator fails to heed stop signal
WMATA Proposes Reducing Service, Cutting Weekend Trains In 2021
Fares | WMATA
Green Line (Washington Metro) - Wikipedia
Things looking up for Washington, D.C. Metro? New report says they are - Railway Track and Structures
