Final answer:
Rosa Parks and the Little Rock Nine during the Civil Rights Movement and Dr. Martin Luther King, Jr. promoting civil rights are examples of rebels who broke the rules.
Step-by-step explanation:
During the U.S. civil rights movement, Rosa Parks violated social norms when she refused to move to the "Black section" of the bus, and the Little Rock Nine broke customs of segregation to attend an Arkansas public school.
Another example of civil disobedience to affect policy change was the efforts of Dr. Martin Luther King, Jr in promoting civil rights. Beginning with the Montgomery Bus Boycott until he died in 1968, he was a living testament to non-violent civil disobedience.