Hello good people! 
I have a question:
During my "railfanning" inspections of the local RR - (the former CSX) I am noticing fewer and fewer trains sporting FRED on the last car. I'm averaging 2 out of 5 HAVE one blinking....The other 3 don't... Was there a rule change when the NS took control??
I'm perplexed.. (which I am normally anyway!)
Thanks in advance... ~~ N Gauger

I have a question:
During my "railfanning" inspections of the local RR - (the former CSX) I am noticing fewer and fewer trains sporting FRED on the last car. I'm averaging 2 out of 5 HAVE one blinking....The other 3 don't... Was there a rule change when the NS took control??
I'm perplexed.. (which I am normally anyway!)

Thanks in advance... ~~ N Gauger