This image represents the make up of a large part of the communist fear in America. Many people began suspecting others of being communists for the smallest reasons and to the American people, communism was a red menace.
A really nice website that includes so many resources regarding the First Red Scare and other modern history subjects. There are political cartoon activities, primary source readings, and even a few silent animations!
Anit-Communist Rights also shaped the content TV in the during the Cold War had a black list of 150 actors on TV and helped with the rising ideological conservatism that defined certain features of American Television.