It's a busy evening on the NS Chicago Line in Olmsted Falls: Eastbound autorack train 18N is stopped on main 2 waiting for clearance to continue, stack train 25Z, with a pair of BNSF units tagging along behind the NS D9, highballs westbound on main 1 and in the siding, the last car on manifest 10R can be seen stopped while the crew switches out some power.