I can't make a whole lot of sense of this story yet.
Foremost, I'm sorry that a young man is dead. That is simple enough.
I think the only facts that we have is that he was wearing a hoodie, and that he was carrying skittles and iced tea. And that he was 'black.' (I prefer to use African american, Caribbean american, african, or the individual's preferred term for recognizing their own background, but in this instance, because I do not know the young man's or his family's preferences, I'll use a general "black.")
THere are also a gun involved, and a man who had the legal right to own and carry that weapon (which is technically following gun control laws).
Beyond that, there is a lot of conflicting information -- as well as a lot of ugly statements.
most of my friends who are mothers of black children (mixed race, adopted from africa, african and caribbean american, among others) are very, very upset about this, consider how delightful their children are (yes, into teens and young adulthood), and fear that they would be a victim in such a circumstance, a simple circumstance of living in a wealthy, suburban neighborhood having gone to the convenience store to get snacks.
Many of my friends, you see, live in wealthy suburban neighborhoods -- even gated communities -- with their black sons who wear hoodies and walk to the local store for candy.
So, they're a bit freaked out.