Union Pacific and Atlanta-based Norfolk Southern are in merger talks to create the largest railroad in North America that ...

Union Pacific is in talks to merge with Norfolk Southern, The Wall Street Journal reported Thursday, in a deal that would ...

The report by news website Semafor said Union Pacific, which operates in 23 western states, was working with investment ...

Union Pacific appears to be using a familiar playbook that large, publicly traded companies trot out when considering mergers ...