John L. Mathis
Railroad Photography

BNSF ES44DC 7617 along with two C44-W's rolls its stack train east toward Ludlow, CA on April 27, 2007. As this is a long stack train, it has a fourth unit as a distributed power "pusher" on the rear end as well.
Canon 1DSMKII - 1/1250sec. - f/6.3 - ISO 200 - EF100-400mm L IS @100mm