Nah, all the Jewish girls I dated growing up gave great head, and their moms made me some bangin' matzo ball soup. No complaints there my friend. So, I reject your premise as wildly, irresponsibly presumptuous and I think you have some unresolved issues and prejudices about Americans, and you're not too subtle about it either. I'm Japanese by marriage dude, which makes my kids bi-racial. If I were a what you presume I am, I'm doing a real shitty job of it. Besides which, I'm adopted. I don't even know what racial prejudices I'm obligated to get hung up on.