31.   Trains are operated by separate private companies.

32.   Under the least drastic options, Amtrak would continue to operate passenger trains but could face competition from private companies or regional authorities.

33.   In some regions only one regional express in four was running and no commuter trains were being operated in the southern city of Toulouse.

34.   India has opened five lucrative rail circuits to the private sector, including the London-based Orient Express group, to operate luxury trains for well-heeled tourists.

35.   Eurotunnel, which operates trains through the Channel tunnel, saw its share price rise after rumours of an imminent agreement with its creditor banks.

36.   The strike by French drivers, who operate Eurostar trains, is to run from Thursday to Sunday.

37.   Police were questioning the conductor of the second train for alleged professional negligence, while the company operating the trains admitted human error and apologised.

38.   Railway officials said they were trying to operate some trains Thursday, but could not say immediately if they were obstructed.