The Constitution can work only if the society allows it to work. If the SCOTUS judges are willing to concoct arguments saying "this political speech is so bad we must ban it at all costs" and the society lets them - then there's no magic Constitution Man to jump out of shadows and stop them.

> by labour action: the October Revolution in Russia

Calling Russian revolution a "labour action" is like calling WWI "a brawl between some German and British lads". Technically, part of it fits this description, but one can't but notice it doesn't exactly paint the correct picture. Also, Russian revolution didn't really end the war - rather, Russia was losing badly, which in part led to the regime collapse, which made Russia sign the peace and get out of the war which it could no longer fight. The war didn't end by it though.