Democrats and race question

[elcorazon]

I only know dems who support obama and are questioning whether they will vote mccain or hillary if hillary gets the nom.

i suspect the hillary supporters i know will vote obama if he is nominated.

i have one person in mind who generally votes dem, supports hillary and MIGHT vote mccain, possibly at least partially due to race, but that's mostly conjecture on my part. (she may vote obama - ftr, she's in her 80's).