Fourteen people were injured and four were killed in a drive-by shooting outside a lounge in Chicago's River North neighborhood on July 2, USA TODAY reported. Here's what we know.

The drive-by shooting apparently happened as people left Artis Lounge nightclub following an album release party for rapper Mello Buckzz.

Devonte Williamson, 23, was described as "very outgoing, very popular." At a balloon release Thursday, family of Taylor Walker, 26, said she was a "sweet girl" who "took care of her siblings and her mother.