...that Karen Harrison, the first woman in Britain to be appointed as a train driver, described the harassment she received in her ten years on the job as a "gigantic tidal wave of hate"?
...that a Harrington Hump can be installed on a station platform in a matter of days without major power tools to ease accessibility for passengers?
...that sections of the Hanover–Hamburg railway near Unterlüß and Bienenbüttel were relaid in the 1970s to test regular train operations at speeds above 200 km/h (120 mph)?
...that with about 1,300 km (807.78 mi) of track, the Hamersley & Robe River railway network is the largest Australian heavy freight rail network in private ownership?
...that London Underground trains maintained at Hainault depot normally had to re-enter service in the same direction as they had left service, and reforming of trains within the depot was complicated by trains facing in both directions?
...that as president of Amtrak from 2002 to 2005, David L. Gunn argued that no form of passenger transportation in the United States is self-sufficient as the economy is currently structured?