Learning on the Marcos and Adina Katz YUTorah site is sponsored today by Ruth Peyser Kestenbaum and Miriam & Alan Goldberg to mark the seventh yahrtzeit of their father, Irwin Peyser, Harav Yisroel Chaim ben R' Dovid V' Fraidah Raizel Peyser and by Harold and Sharon Lipsky in memory of Harold's parents, Ella Lipsky and Philip Lipsky and by Rabbi Dr. Aaron and Margie Glatt in memory of Ethel Korn, Esther Ettel bas Zalman Yosef