In the late 1940s and early 1950s some of the most extreme anti communist laws were passed at state level, including the death penalty for membership of any seditious organisation and the compulsory registration of subversive parties. None of this legislation was ever actually enacted and much of it was declared unconstitutional by federal judges and counteracted by federal legislation, but it gives us a valuable snapshot of the climate of hysteria and dread in America at the time.

Newsflash: You can find everything Explaining History on Substack, join free here

Help the podcast to continue bringing you history each week

If you enjoy the Explaining History podcast and its many years of content and would like to help the show continue, please consider supporting it in the following ways:

If you want to go ad-free, you can take out a membership here

Or

You can support the podcast via Patreon here

Explaining History helps you understand the 20th Century through critical conversati