They started with creating propaganda. There were people advertising and trying to convince the citizens that the war was good. That it was necessary. So, when people had outwardly spoken against the war, of course the government wasn’t happy with that. Why would anyone want to speak out against their country and it’s acts? Against the military that was protecting them? Against the government of all things?. So, in return. It became illegal to do exactly that. But why was that fair? To get charged and fined for your freedom of speech and saying your beliefs, wasn’t that the reason America was created in the first place? To get away from the tyranny of the government and king of Britain, so they wouldn’t deal with the unfair taxing and all of that. Yet they are treating the citizens of the United States just as they were in Britain that caused them to flee and create their own ‘free’