When several events take place within a short period of time one should wonder about a common theme. The sale of Yossef by his brothers and Yehudah's subsequent separation are two major events in the Sidra. Earlier in the week the release of Rabbi Schneur Zalman of Ladi, the Baal HaTanya ZT'L ZY'A from Czarist captivity and the first publication of Tanya is celebrated on 19 Kislev and latter next week, Chanukah begins. The separation in time between these events does not take away from an…