What famous group did Samuel Adams organize that created propaganda for independence?

Answer

Samuel Adams might be considered the leader of the movement for independence from Great Britain, while most others were still seeking compromise with the Mother Country. While not the only founder, Sam Adams was one of the first founder and organizer of a group known as the Sons of liberty. (Actually the term was coined by one of the Americans Whiggish parliamentary friends, Isaac Barre) The Sons of Liberty took the lead in organizing boycotts and other forms of protest against British policy.

Samuel Adams was the father of the American revolution he helped organize the Boston tea party......

a protest where Samuel Adams and over 300 colonists dressed as Mohawk Indian's (the local Indian tribe) and went aboard ships in the Boston harbor and together dumped over 350 chests of tea into the ocean.