To answer your first question: Yes, black people are (second class) citizens. Now let me ask you a question, Before the BLM movement, were you even aware of what the police were doing to black "citizens" all across "good ole' America"? The answer is probably "No". If the answer is "yes", then I'll just ask you where was your outrage? This has NEVER been NOT happening in America, but somehow your anger is with the people that are exposing it? Go ahead man, be mad. I'm actually tired of trying to explain it.