The train had been traveling more than twice the speed limit before it derailed, 80 miles per hour instead of the allowable 30 m.p.h.

The train had been traveling more than twice the speed limit before it derailed, 80 miles per hour instead of the allowable 30 m.p.h. https://t.co/KxSLhGds5R

— NYT National News (@NYTNational) December 19, 2017