The nation’s largest rail labor union urged members of Congress to support a proposed $85 billion merger between Union ...

POCATELLO — Nestled in a corner of Historic Downtown Pocatello sits a building constructed of dressed gray ashlar and aging red brick inlaid with massive round arches embossed in herringbone patterns.

To make money on its proposed cross-country railroad, Union Pacific plans to double the number of trains on a 2-mile stretch of track on Chicago’s West Side where workers still throw switches by hand ...