Downgraded Diesel Fuel?

I was at the local cooperative today to fill my F-350. I had three choices for road fuel, 1. premium diesel. 2. 60% #1 40% #2. Choice 3 was 100% #1. As long as I can remember in other winters there was a sign on the pump that stated that 60/40 would gell at -28 F. I never had a problem with it. There was no sign on the pump so I went and asked. When sent to the manager he informed me that they just changed it to 70/30. He said that 70/30 would jell at -10 degrees and that straight number 1...

Downgraded Diesel Fuel?

Downgraded Diesel Fuel?