Perhaps one of their members was among the shooters!
Cops killing unarmed blacks is such a rare event. But blacks shooting, and killing, other blacks is just another weekend in places like Chicago, Baltimore and now New Orleans.
Take the shootout in a park in New Orleans. You won't see any national protests for the victims or any call for justice for the perpetators. It's a scene played out again and again at cities across America. Cities run by Democrats!
Oh well! I guess black lives only matter when Obama can take political advantage of the victim's death!