@georgeob1,
I showed the other day on RCP how all the polls were getting tight, including some where Trump etched out ahead. Nate Silver explained since it was tight in battleground states, things which may go wrong may end up giving Trump a win.
In other words, minorities turned out less to the polls than Trump's rurual Americans and most of those were in battleground states. Perhaps if Bernie had won, more enthusiasm could have been gotten from Bernie or Bust people to make up less minorities showing up at the polls. Perhaps they either stayed home or voted third party. I think more people voted third party than they did in 2000. Will have to look that up, but it seems I heard that somewhere.