Investigators: Parade shooter considered second attack in Wisconsin l ABCNL

Attorney General Merrick Garland spoke about the shooting in Highland Park, Illinois, saying “we must do everything in our power to end” gun violence. WATCH the ABC News Live Stream Here:  SUBSCRIBE to ABC NEWS:  Watch More on  LIKE ABC News on FACEBOOK  FOLLOW ABC News on TWITTER:  #ABCNLUpdate #shooting #highlandpark #gunviolence