The fight over kitniot and the Jaffa oil controversy of 1909
Student Beit Midrash at LSJS 12/04/11 (last few minutes missing)
Why is Turkey Kosher? A Study in Meta-halachic Ingenuity
Student Beit Midrash at LSJS March 2011
Session 1: Gemara, Rishonim and Shulchan Aruch
Session 2: Darkey Teshuvah 1 and Responsa
Session 3: Darkey Teshuva 2 and shifting the burden of proof
The Milk Controversy and why Cheese is Kosher
Student Beit Midrash at LSJS February 2011
Session 1: The Gemara and meta-halachic considerations
Session 2: Milk powder, chocolate and modern production
Session 3: Why is cheese kosher?