Rabbi Eliezer Silver's Supervision of the Manischewitz Company's Passover Kashruth

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From the April 16, 1965, Friday Passover Edition, Nisan 14, 5725, of the The Jewish Chronicle (Pittsburgh, PA)
  
TRADITIONAL — Rabbis and Yeshiva leaders bake Shmura Matzo at the Manischemitz Bakery.  Shown watching Rabbi Eliezer Silver of Cincinnati pushing dough through the matzo machine, are:

Rabbis Watkins, Aronson, Reichman, Grozalsky. J. Karflinsky, Bendelstein, Grunwald, Altusky. Weller and Pupko. Rear: Bernard Manischewitz, President, D. Berly Manischewitz. Board chairman.