DAILYCALLER (Derek VanBuskirk) - State Department Official Identified As Suspect In Deadly Alleged Road Rage Stabbing
'Aware of the tragic incident'
JUSTTHENEWS (Natalia Mittelstadt) - Stabbing suspect on DC beltway attack was killed by state trooper, incident not terror related
Four people suffered from stab wounds, one of whom died from her injuries
JUSTTHENEWS (Ben Whedon) - Mass stabbing outside D.C. on beltway, shots fired
Shots have been fired, though further details are unclear.