3 at best (Neoconfederate melts down in MS, Nunn wins, Landrieu holds on) or 0 at worst. If miracles did happen, it could be 4 (if we got a white to run against Uncle Tom Tim Scott).
You're either being an idiot/racist or a troll. Scott would have no problem winning against any white Democrat. You're deluded if you think that conservative whites are going to go for a democrat just because he/she is white. You grossly misunderstand the situation. If race is the reason 2010 was sort of close for Haley, ten why does she have over 70% approval with Republicans.
Insults: a great way to make an argument, bro. I guess I shouldn't have expected better from a SC Republican.
If you're going to be casually racist, expect to be called out for it