True I hope I helped you good luck!!!!
During the 1920s the red scare the trial of Sacco and Vanzetti and the rise of nativism were all sign of "paranoia" and "anti-radicalism," since these had to do with finding and persecuting communists.
The colonists thought Parliament had no right to tax them directly. would be the answer I think.
He contributed to a writing called On the Heavens