Most, I suppose, but not al. I occasionally call it DWS now, but I don't really use the name often ... mostly just "the stadium" unless I'm talking about one somewhere else, e.g., "The Alabama stadium".
Yeah, but I don't think anyone ever calls it Polk Dement. It has, and will always be, Dudy Noble to everyone.
DWS and Scott Field are pretty much interchangeable. I've pretty much fully converted to calling it Davis Wade as opposed to Scott Field. I don't think it's as much an age factor, either. I'm old enough to have called it Scott Field for nearly half my life, yet I still call it DWS.