Diesels at MU shed

Yesterday I saw two solid blue Metra goats at the 18th street MU shed - time to shuttle some MU's to the wheel change facility?

They send Highliners to the Burr Oak wheel shop all the time. Its not unusual to see several highliners sitting along the Beverly line at 127th.

That's odd that there were two switchers there, though, because there's only one on the Metra system that's equipped with the same couplers the MU cars have...

Its not that odd. Theres a small MOW yard at 12th street