At 1:52am, a four car blue line train lead by one of the soon to be retired 2200 series cars, makes its stop at Logan Square.

Car 2272 passes the "new tower" at Damen Ave which has only been used by CTA's signal department since it was built in 1951. For more info on "Damen Junction" visit http://www.chicago-l.org/operat... (more)