Four people were killed and 14 others wounded in a mass shooting Wednesday night in Chicago, police said. The carnage erupted in the River North neighborhood, on the 300 block of West Chicago Avenue, when a vehicle pulled up to a location and at least one gunman opened fire on a crowd standing outside.

Four people were killed and 14 were injured in a drive-by shooting in Chicago's River North neighborhood July 2, police said.

A drive-by mass shooting killed four people and wounded 14 more late Wednesday night in River North, Chicago police said.