Comment Re:Uhm, so we're at war now with Iran? (Score 1) 415
Just to correct one thing:
CTA (chicago transit authority) platforms do have displays which show when the next train will arrive. On newly renovated platforms, it's on an LCD display, on older platforms it's displayed on a simple digital text bar. However, in both cases, the displays rotate through the next arrival and other information (including ads on the LCD's), so it's easy to miss the info you're looking for.