What changed their minds, does Zogby think? Or did his “special sauce” change so polls show different results.
As, who was questioned at 3-4 am among workers in hospitals, police stations and doing night shift security work? And who has a landline but no cell and is over 80? Who was afraid even a pollster could tell they weren’t answering the PC Dem way and they were afraid? Lots of variations.
Like the famous poll showing people phoned were going to push Dewey over Truman-—but millions couldn’t afford a phone and voted for Truman anyway.
I believe Zogby’s polling is over the internet. When I participated in it, I would get an email.