- Suspect in Deadly Metro Shooting Rampage Has History of Mental Illness NBC4 Washington
- A DC Metro employee is killed trying to stop a gunman shooting at commuters, officials say CNN
- Washington DC metro shooting: Worker dies as gunman fires at commuters BBC
- DC subway employee fatally shot as gunman opens fire in multiple locations 6abc Philadelphia
- Mom describes Potomac Avenue Metro shooting suspect’s downward spiral The Washington Post