A good negotiator doesn't give anything unless they get something. My guess is that Durkin is toast, but the negotiator will use this as a lever to lower other demands..."we can fire the HC but that will be a problem...if you really want that, you will need to drop your demands of xxx.." So it makes sense that everything will be put in a package with a bow. In the meantime, the family is smart to lower their voices because the value of an NDA is less if it has all already been disclosed.
Just speculating, of course...
In the meantime, Jay Paterno has chimed in....
Jay is 100% right, but I'm going to add the wet bulb temperature thing was know for years before PSU started using it, I heard of it in the mid 80s.