AKO Mashgiach course is presented by Rabbi Nosson Dubin, founder and dean of The Kosher Institute of America and Rabbinic Administrator for the Houston Kashrus Association.
Rabbi Dubin dedicated many years learning, teaching, and researching the broad spectrum of kosher law, and deals with intricate Kosher-related dilemmas daily.
Rabbi Dubin is also the author of a comprehensive in-depth analysis of the laws of Kashrus (Ha'tzaas Hashulchan; 247 pages; Hebrew), which has become a standard text for many scholars for Semichah exam preparation.