BNSF 715 E/B Intermodal is just starting to move after waiting for a W/B Intermodal at Rio Puerco, NM on June 4, 1998 with BNSF 8278, LRCX 8113 and a Santa Fe B23-7.
BNSF 743 is only about 2 months old, with two more apparently from the same vintage. They sit over Cicero Ave awaiting their entrance into Corwith Yard.