Jewish guy to the rescue: Braun is actually not technically Jewish, according to the information I have, which is that his father is Jewish and his mother is not. According to Jewish law, your Jewish "status" is dependent solely on your mother's side. Could be why his mother gets prickly about the issue, though it still would seem strange. Most "halfers" that I know consider themselves Jewish regardless of which parent is Jewish, and some would be offended at the idea of being considered "half a Jew." To each his own, I suppose. Yom Kippur will occasionally wind up in October (dates vary because of the difference between solar and lunar calendars) but it is usually in September -- as another poster pointed out, it is in September this year. When in October, it would likely be in early October -- sounds like it's a non-issue for Ryan anyway. As for Matt Bernstein, the story from the media was that he began his fast an hour before sundown on Erev Yom Kippur (Yom Kippur eve, if you will) so that he would end his fast an hour earlier the night of the Penn State game. He ate a meal in the locker room and I believe got some intravenous hydration (you can't drink either on Yom Kippur, which is really the more difficult part of the deal) then proceeded to go biblical on the Penn State defense. I would say the overwhelming majority of Jews are willing to bend the rules or even outright ignore them, though usually Yom Kippur gets more special treatment by even the least observant of Jews. I may be mistaken but I believe the contention by the Ethiopian Jews is that they ARE ethnically Jewish but got separated a long long long time ago from the rest of the tribe (we Jews have been spread out around the world for quite some time now) and over the course of many generations their brand of worship ceased to resemble mainstream Ashkenazic (eastern European) or Sephardic (mostly northern Africa) Judaism because it developed in isolation. The assertion is practically impossible to prove one way or the other, but isn't necessarily all that crazy as all of today's forms of Judaism barely resemble Jewish practice at the time the Jews were dispersed, about 2000 years ago. There is another tribe in Africa (I forget where, but I don't think it's in Ethiopia) that converted to Judaism within the last couple of centuries after making contact with some Jewish traders. I believe I read somewhere that Kevin Youkilis skipped out on a game for Yom Kippur or Rosh Hashannah (generally considered the second most important holiday) within the last couple of years. If you convert to Judaism with an Orthodox Rabbi, their position is that you were always nationally-speaking Jewish and just didn't know it. I'll leave my own opinions on that out of this, I'll just say I'm more of an ethnic Jew than a religious one. I just love brats, I can't help it, and I'm not going to temple on Saturday during a Badger football game.