Chicago: footage shows crowds fleeing gunfire at Fourth of July parade – video

Footage has emerged of crowds flee from gunfire at a Fourth of July parade in Highland Park, Chicago. A gunman opened fire from a rooftop, killing six people and wounding more than 36 as they celebrated Independence Day. The suspect is now in custody after more than 100 officers locked down the area

• Chicago mass shooting: man in custody after six shot dead at Fourth of July parade