KFC Starwood Phoenix disgusting behavior from the staff

Been to the new KFC at Starwood Phoenix disgusting behavior from the staff I stand in line waiting to order then a black lady from no where cuts the line and the staff insist the lady was there before me now I don't know if it's because I'm Indian and she was black but it's not the way to treat people it is disgusting that we have to go through this we all are one but I never make a fuss or fight I just walked away from the store as a store the staff supposed to be well trained it shows they just hire anyone to do the job with no customer skills nothing I hope I future no one gets treated the way I did