Gallup observed this phenomenon in Montana and Ohio for the Senate races in particular.
What to you think this phenomenon means?
And let's please remember Gallup's organization was infiltrated by British MI-5 in WW II and produced bogus polls without even knowing it.
And lets not forget Gallup in 1996 was one of ALL the pollsters who was dramatically off to the left and was guilty of oversampling Dems.
It's the same story, over and over. These guys have badly flawed methods that never seem to show up until election eve, when they hustle to get in line with something close to the real electoral verdict.
Which conclusively supports the notion that the GOP's biggest problem is with their own base.
I.e., retrievable...if they can find it within themselves to do something right.