In today's Chumash (specifically, verse 13) we read about a question asked of the R' Yosi by the Bishop Arius. There's a very interesting comment in the Sapirstein edition of the Chumash (page 12, note 9) which says, "Nothing other than what is mentioned here is known about this person. His name appears nowhere else in Torah literature." Funny that there's an entire Sicha (volume 34, page 9) about this guy's question, but that's neither here nor there. Of course, this is the Artscroll volume which famously quotes from Likkutei Sichos in the notes (quoted as "Beiurim LePeirush Rashi Al HaTorah" [notice the lack of a bibliography in the volume]), but again, take that as you will. My real question for you tonight is whether this Bishop Arius we are dealing with here is the same one who became famous for Arianism? It does seem possible, because Arianism is more monotheistic than Christianity, so it seems altogether possible that Arius was talking with famous Rabbis. What say you?