He'll address them at the Big Black Meeting which they have every other Thursday. They all get together and decide what to do. They're a race, you know?
Sadly, that doesn't happen anymore. Black families in the community use to get together and discuss local topics and family issues. I remember as a kid once or twice a year the black community would get together and share information and get to know one another. No more.
Groups of people still get together to discuss things. They just don't separate along racial lines as much as they used to. I don't know why that would be desirable any more, honestly, except to bigots. People mix more.
If you think the behavior of a few people makes a whole race shameful you really should unscrew your head and put it back on, because it makes no sense. I can understand not liking their behavior and thinking it'll give bigots something to point at and say "see, they're all like that." But there's no appeasing or pleasing bigots and any time spent in that direction is wasted. As is any time indicting or blaming an entire race for the actions of some.
Name 2 atrocious white people. Should they make whites "ashamed of their race?" Of course not. Same with hispanic or asian people.
People are individuals, they aren't part of a race army that has to move in lockstep.