This 1960s promotional documentary for the Hormel meat processing company, This Is Hormel, reveals how their signature product, Spam, is made. The full film also covers bacon and gelatin, and can be watched at the Prelinger Archive.
For more films from the Prelinger Archive, visit http://www.archive.org/details/prelinger.
We want to hear what you think about this article. Submit a letter to the editor or write to email@example.com.