The Metropolitan Water District of Greater Chicago had a minor derailment earlier in the day after picking a switch under Harlem Ave which put #4 on the ground along with four dump cars.
A continuously growing album of photos that IMHO reveal the awesome and seldom-seen beauty of the railroad world from the dimming of day to dawn's early light! From dusk to dawn, trains roll on! (I'm still finding gems of sunset-to-sunrise surprises!)