The menorah in the Beit Hamikdash is a testimony of Hashem's shechina

The machloket Beit Hillel vs. Beit Shammai from the perspective of the Sefas Emes

Lo tevaru eish- different interpretations, debate of Rav Yosi/Rav Natan, why Hashem 'waited' to create fire until after Shabbat

Sea travel within 3 days of Shabbos, analysis of rishonim, later commentaries and modern day discussion of cruise ships

The fundamental debate about the melacha of "losh" (kneading) between Rebbe and Rabbi Yosi Brebbe Yehuda- analysis of Iglei Tal, Rav Neventzal- practical case of salt in soup, sugar in coffee, and dipping challah in soup

Manufacturing a process that ends in a prohibition- debate of Beit Shammai/Hillel, analysis of causing the name of Hashem to be erased in a Torah indirectly

The unique law of the earthenware vessel that only becomes tameh on its inside- thought by Rabbi YY Jacobson in the name of the Kotzker Rebbe

The rabbinic decree on glass vessels- applications to using year round glass vessels for Pesach, glasstop stoves, and whether glass challah boards require tevila

Not to hold a sefer Torah "arum"- 2 interpretations of this word and many applications to the honor that should be given to the sefer Torah

Laws of harchakot- d'oraita or drabanan- debate of Ramban/Rambam, riding in a subway car touching opposite gender and husband doctor treating nidah wife who is ill