Fore-warns against Communism and Socialism and reminds us that we are to be a Constitutional Republic in order to prosper.  This is the type of educational material that used to be shown in school when we would collectively gather at the gym and dim the lights and have played on a projector in the early 1970s. 

Why this video in today's political climate? 

My answer is,

"Because Knowledge empowers those who can apply Understanding to and with it."