Early-Morning Double Fatality Accident (Arlington) Around 5:40 a.m., Engine 5, Engine 11, Medic 18 were dispatched to a major accident on WB I30 at Ballpark. Arlington PD was first on scene with a vehicle fully involved with fire. Medic 18 was second on scene and confirmed vehicle on fire. Medic 18 was soon cleared by Arlington FD due to 2 signal 18s (deceased). 2 were discovered deceased. The freeway was closed several hours for investigation.