Learning on the Marcos and Adina Katz YUTorah site is sponsored today by Francine Lashinsky and Dr. Alexander and Meryl Weingarten in memory of Rose Lashinsky, Raizel bat Zimel, z"l to mark her yahrzeit on the 14th of Nissan and in honor of their children, Mark, Michael, Julie, Marnie and Michelle, and in the zechut of the hostages and the chayalim and by the Spira Family l'ilui nishmat Chanoch ben Moshe Chaim, Dr. Thomas Spira and by the Goldberg and Mernick Families in loving memory of the yahrzeit of Illean K. Goldberg, Chaya Miriam bas Chanoch