Op.....
Of course, regionals are hotbeds of neo nazi secret societies and such...
They also spread chemtrails.
And they are responsible for your toaster not working right.
It's entirely possible that the regional doesn't like YOU. Not for racist reasons, but maybe because you are the kind of drama queen who would scream "racism" rather than taking an objective look at your personality traits.
If "racism" were the only reason for your worries, then you would never have joined the hundred atomic wedgie club in grade school.
Quit being such a Nancy.