Answer:
Martin Luther King, Jr. staged rallies on reservations to gain publicity for their cause.
Step-by-step explanation:
The 1960s and 70s in America was dominated by series of changing events ranging from the Americans protest for war in Vietnam, civil rights protests to the revolution in politics and music.
However, the action that caused the greatest change for Native Americans during the 1960s was the protest carried out by Martin Luther King, Jr.