She made no distinction of national heritage, just skin color.
Aside from that, let's take it as a given she means causasian for the sake of argument...
There are no caucasians living in the Middle East?
There are no people of European Descent living in India?
There are, but they will have to be white in the way Tom Alter is, to qualify for the fold
First of all, unless you are saying all white people are racist and will not allow people of other colors to shop in their stores - which is patently false - your statement is fairly meaningless.
Secondly, even if you had a valid point regarding commonality of racism in white people, that still does not imply a common culture, customs, beliefs, religion, practices or anything else that defines a culture.
Lets just say that I have lived with Asians, Arabs and whites and there is only one of them that made me feel like a lesser human being. You can see a similar dynamics at play in these forums, if you observe.