Brooklyn gunman shot and killed by police was firing at mugger: sources

EAST FLATBUSH, Brooklyn (PIX11) --- The gunman shot and killed by police in Brooklyn on Monday was firing at a couple that was trying to mug him, according to law enforcement sources. The 20-year-old man was chasing and shooting at a man, 19, and a woman near Remsen Avenue and East 57th Street in East [...]