| − | '''Electro-Motive Diesel''' (EMD) is the world's largest builder of diesel-electric [[locomotive]]s for [[railroad]]s. It is a subsidiary of Progress Rail which is a subsidiary of Caterpillar Inc. EMD's headquarters is at LaGrange, near [[Chicago]], [[Illinois]].<ref>http://www.progressrail.com/en/locations.html</ref> | + | '''Electro-Motive Diesel''' (EMD) is a major builder of diesel-electric [[locomotive]]s for [[railroad]]s. It is a subsidiary of Progress Rail which is a subsidiary of Caterpillar Inc. EMD's headquarters is at LaGrange, near [[Chicago]], [[Illinois]].<ref>http://www.progressrail.com/en/locations.html</ref> |