I KNOW! When I read that your name was Sarah my Jewdar went *Blip*. When I read that your brother's name is Daniel my Jewdar went *Ping!*. When I read that your sister's name is Rachel the damn thing near exploded.

Then again, I grew up in New Jersey which probably has one of the highest concentrations of Jewish people outside of Israel, so my experience with Jewish Rachels might be skewed.