If you get a chance to see the film mentioned in this article, do so, and pass around. It has great history, too, of the communist movement in the 40s thru 60’s and how they infiltrated the dockworkers on the West Coast and in Hawaii.
Serious question ~ why would the commies have to infiltrate the dock workers in Hawaii in the 1940s. Weren’t they under commie rule from the late 1910s?
Communists were big on doctoring photos long before it became easy with home computers. And they made stupid mistakes too - like the kind shown here...
Which probably explains why the port cities on the Atlantic and Pacific coasts to this day are bastions of radical leftism.