An animated anti-communist film produced by the US in 1948.
From the comments on You Tube:
Not true, in communism you own everything you make, and if you decide to sell that you get a certain amount of money for how much work it took for that. The only problem with Communism is that all the people who try to do it seem to forget its only perfect in theory. The human error kills it all because humans are naturally filthy greedy people who would use someone else to get the money and break it all.
Though I can't expect some hick screaming "GAWD BLESS AMERICUH" to get that.