A recent viewing of the admittedly obscure 1944 film “Secret Command,” during which Pat O’Brien goes undercover in a defense plant to expose Nazi saboteurs, inspired this look at how the fear of sabotage was a major concern during the 1930s and 1940s. The film is a routine thriller, but is of historic interest. MuchContinue reading “Wartime sabotage was a major concern at defense plants, key infrastructure locations”
