What was a key difference between the two cases of McDonald v. Chicago & D. C. v. Heller

What could have been done to stop the illegal voting? what about the violence?

Which statement best summarizes the outcome of the haitian revolution? a. french colonists agreed to remain in haiti to the new countryplan its government.b. france gave up control of haiti, but it forced haitian leaders toallow slavery to continue.c. haiti established a short-lived democratic government, but it wassoon colonized again by spain.d. haiti became independent from france, but the fightingdevastated its economy.

Why was the tea tax seen as a reprehensible to the people of boston ?