Sunday, the 7th of Chesvon (October 29th) is the 10th Yartzeit of R. Joseph Rosenberger Z”L. He was the founder of all Shatnes Laboratories. In his last will he wrote:

Due to the fact that I spent all my years educating the Jewish public about the Mitzvah of Shatnes & therefore couldn’t learn enough Torah; I am requesting the public to at least learn Torah for my Neshomah which I will consider as a repayment for my years of devotion.

If you are unable to learn Mishnayos or Gemorah, kindly say Tehillim for my Neshomah: Yosef ben Moshe Haleivy.