51.   Conductors at some rail yards are wearing remote controls to maneuver trains during loading and unloading.

52.   CSX investigators on Wednesday reconstructed what happened when the train left a rail yard on its own, said Jennifer Fry, a company spokeswoman.

53.   CSX investigators were at the rail yard Wednesday, and the National Transportation Safety Board and the Federal Railroad Administration also were investigating.

54.   Flames were spotted spewing from a valve in the tanker at the CSX rail yard Friday morning.

55.   France has pledged to increase patrols, install new surveillance cameras and improve fencing to prevent more refugees from getting access to the rail yard and tunnel.

56.   It also calls for new technology to clear goods in factories, rail yards and seaports instead of waiting until they reach the border crossing.

57.   McDade went to work immediately to obtain money to turn the weed-infested rail yard with rundown buildings into a tourist attraction for economically depressed northeastern Pennsylvania.

58.   Now loaded grain cars wait in rail yards for locomotives, which may be busy elsewhere.

59.   Other workers ended up in rail yards and on track maintenance crews.

60.   The action plan calls for new technology to clear goods in factories, rail yards and sea ports instead of waiting until they reach the border crossing.