Chicago Pizza and Oven Grinder Company Chicago Pizza and Oven Grinder Company Chicago Pizza and Oven Grinder Company is a restaurant located in Chicago, Illinois. The restaurant was founded in 1972, and specializes in a signature dish called the "pizza pot pie." It enjoys local popularity and has appeared in many publications and television shows. There is no knowledge of when the building was first built. It has been speculated that the building had some ties to gentility, but those ties were severed in 1929. The parking garage across the street became known as the location of the "St. Valentine's Day Massacre", the infamous murder of
1929 of the month. In total, 133 Jews and 116 Palestinians were killed. Two of the more famous incidents occurring during these riots were the August 23–24 1929 Hebron massacre, in which almost 70 Jews were killed by Palestinians and the remaining Jews are forced to stay at Hebron. The Palestinians had been told that Jews were killing Palestinians. Jews would not return to Hebron until after the Six-Day War in 1967. The other major clash was the 1929 Safed massacre, in which 18–20 Jews were killed by Palestinians in Safed in similar fashion. Elsewhere in the Middle East, Iraq took