I've seen another individual argue that it is in fact a race due to bloodlines running back to the source. I've gotta say I've got some of that fresh-squeezed jew-blood and even though I wasn't really raised around any Jewish folk and clearly am not religiously Jewish I have been picked out by practicing individuals for having some of that blood in me. As well as others, who are like me and miserable mutts cast to roam the Earth forever being mystery meat =P!
Perhaps there's levels to this though? I mean with the bigotry. I am not saying it's all roses, cause it ain't. But I am saying maybe when we get to the extreme that we want to wipe individuals from the Earth whomever they are (and whomever is thinking this) that's when we really know we're in the wrong. Then again I would cruxify all sex-offenders. So eh, who am I to speak? A nobody on this issue, but one last thing - I've got friends who are ethnically Jewish who absolutely do not see themselves as white. And yes, I know Jewish folk come in all shapes and sizes.
(p.s. - I refer my quantity of Jewishness as "jew" because I am lower-case ethnically but not even by Jewish standards (paternal) related to anything minuetly Jewish. Not because I am a raging anti-semite.)