A Union Pacific locomotive with two operators travels through Council Bluffs, Iowa, in June.
A Union Pacific locomotive with two operators travels through Council Bluffs, Iowa, in June. Nati Harnik File photo
A Union Pacific locomotive with two operators travels through Council Bluffs, Iowa, in June. Nati Harnik File photo

Railroads seek one-person crews for freight trains

December 22, 2014 03:48 PM