CSX Phosphate Train with Old Hoppers on BNSF

A unit freight train led by a couple CSX locomotives heads west on the BNSF line through Agency, Iowa on September 21, 2015. This appears to be a phosphate train from Florida. Lots of old covered hoppers are on this train, many of which are from the Family Lines System. Engines: CSX 437 GE AC4400CW CSX 3 GE AC4400CW