Hey !! I resemble that !!
I just finished a job in Ambler, Pa Tuesday. If I was still working there, I most likely would have been seeing that mess on the eastbound side from the west bound side. It was the route I took to the job, around that time.
Somehow I knew you would be responding to that. The news said it started with a jack-knifed tractor trailer and nobody could see the stopped vehicles ahead because they were driving straight into the rising sun. I had a few days last December that I was working an hour and a half to the east and had to take a road that went straight into the sun the whole way. You are literally blind at times.