The story of brother/sister Hans & Sophie Scholl and their nazi resistance group called the White Rose is a great study of courage in the face of tyranny. Poor Hans & Sophie were caught distributing leaflets and were tried, convicted and executed in one day by the Gestapo. Go
here (one of numerous web sites about the White Rose) for additional reading .
Get ready, brother. This may soon be coming to a neighborhood near you. Resistance to War, and dissent of opinion may become illegal if Popular opinion and the government has anything to say about it.