Two men were seriously injured in an attack on a CTA Blue Line platform downtown Thursday night, Chicago police said.

This is a project to display live train status of the CTA Blue Line on a strip map, using an ESP32 and APA102 addressable RGB LEDs. The first LED represents O'Hare. Each station's LED will display a ...

CHICAGO (WLS) -- If you use the CTA Red and Blue lines ... Jan. 9. If you take the Blue Line, trains in both directions will operate on the same track between California and Division on the ...