July 5, 1937 saw what Austin, Mn company introduce everyone's favorite chopped pork shoulder based meat product, Spam?
Spam (food) Many have raised concerns over Spam's nutritional attributes, in large part due to its high content of fat, sodium, and preservatives. By the early 1970s the name "Spam" became a genericized trademark, used to describe any canned meat product containing pork, such as pork luncheon meat. With expansion in communications technology, it became the subject of urban legends about mystery meat and other appearances in pop culture. Most notable was a Monty Python sketch which led to its name being borrowed for unsolicited electronic messages, especially spam email. Spam was introduced by Hormel on July 5, 1937. The Oxford Encyclopedia
Pork or "streaky rashers". Bacon made from the meat on the back of the pig is referred to as "back bacon" and is part of traditional full breakfast commonly eaten in Britain and Ireland. In the United States, back bacon may also be referred to as "Canadian-style Bacon" or "Canadian Bacon". The USDA defines bacon as "the cured belly of a swine carcass", while other cuts and characteristics must be separately qualified (e.g. "smoked pork loin bacon"). "USDA Certified" bacon means that it has been treated for "Trichinella". The canned meat Spam is made of chopped pork shoulder meat and ham.