A loaded grain train out of Yetter, IA, rolls east towards Waterloo. Grain season is in full swing in Iowa this year. Many grain trains for the Gulf have been running in and out of Iowa. This train will go to the BNSF at East Dubuque, IL, for a haulage agreement to Centralia, IL, where it will be handed back to the CN for the rest of the trip to Destrehan, LA.