When SD40 #4053 failed, SD20 #2051 took over! IC&E 922 local waits in the clear. Built as an SD24B for UP, it was rebuilt as ICG SD20 #2004, then went to NREX and eventually WSOR as their 1848 with a much different paint scheme than the one seen here. I recall these units were on borrowed time, this ended up being the last operational SD20 on the roster, about a year later this one made a final trip back to NREX.
