Police: Gunman fired more than 70 rounds at July 4 parade


              A METRA commuter train passes through the Highland Park, Ill. train station, without making a stop, one day after a mass shooting in the suburban Chicago town Tuesday, July 5, 2022, in Highland Park, Ill.  A shooter fired on an Independence Day parade from a rooftop spraying the crowd with gunshots initially mistaken for fireworks before hundreds of panicked revelers of all ages fled in terror.  (AP Photo/Charles Rex Arbogast)
            
              Two pedestrians look into downtown Highland Park, Ill., behind police tape one day after a mass shooting in the northern Chicago suburb Tuesday, July 5, 2022. A shooter fired on an Independence Day parade from a rooftop spraying the crowd with gunshots initially mistaken for fireworks before hundreds of panicked revelers of all ages fled in terror. (AP Photo/Charles Rex Arbogast)
            
              Highland Park, Ill., resident Murry Rosenbush is reflected in a store window as he removes items left behind by attendees to the town's Fourth of July parade Tuesday, July 5, 2022. A shooter fired on an Independence Day parade from a rooftop spraying the crowd with gunshots initially mistaken for fireworks before hundreds of panicked revelers of all ages fled in terror. (AP Photo/Charles Rex Arbogast)
            
              A man removes two children's scooters one day after a mass shooting in downtown Highland Park, Ill., Tuesday, July 5, 2022. A shooter fired on an Independence Day parade from a rooftop spraying the crowd with gunshots initially mistaken for fireworks before hundreds of panicked revelers of all ages fled in terror. (AP Photo/Charles Rex Arbogast)
            
              Members of the FBI's evidence response team organize one day after a mass shooting in downtown Highland Park, Ill. Tuesday, July 5, 2022. A shooter fired on an Independence Day parade from a rooftop spraying the crowd with gunshots initially mistaken for fireworks before hundreds of panicked revelers of all ages fled in terror. (AP Photo/Charles Rex Arbogast)
            
              Elliot Lieberman gathers his folding chairs one day after a mass shooting in downtown Highland Park, Ill. Tuesday, July 5, 2022. A shooter fired on an Independence Day parade from a rooftop spraying the crowd with gunshots initially mistaken for fireworks before hundreds of panicked revelers of all ages fled in terror.  (AP Photo/Charles Rex Arbogast)
            
              Two police officers stand their post, the day after a deadly mass shooting on the Westside of the Highland Park, Ill.,  Tuesday, July 5, 2022, as the American flag flies at half-staff on the Eastside.   A shooter fired on an Independence Day parade from a rooftop spraying the crowd with gunshots initially mistaken for fireworks before hundreds of panicked revelers of all ages fled in terror.  (AP Photo/Charles Rex Arbogast)
            A police officer holds up police tape at the scene of a mass shooting at the Highland Park Fourth of July parade in downtown Highland Park, a Chicago suburb, on Monday, July 4, 2022. (AP Photo/Nam Y. Huh) 
              Law enforcement search after a mass shooting at the Highland Park Fourth of July parade in downtown Highland Park, Ill., a Chicago suburb on Monday, July 4, 2022. (AP Photo/Nam Y. Huh)
            Law enforcement conduct a search after a mass shooting at the Highland Park Fourth of July parade in downtown Highland Park, Ill., a Chicago suburb on Monday, July 4, 2022. (AP Photo/Nam Y. Huh) People are escorted away from the scene of a mass shooting at a Fourth of July parade in Highland Park, Ill., on Monday, July 4, 2022. (John Starks/Daily Herald via AP) 
              American flags are pictured after a mass shooting at the Highland Park Fourth of July parade in downtown Highland Park, Ill., a Chicago suburb on Monday, July 4, 2022. (AP Photo/Nam Y. Huh)
            
              Law enforcement search in a building after a mass shooting at the Highland Park Fourth of July parade in downtown Highland Park, Ill., a Chicago suburb on Monday, July 4, 2022. (AP Photo/Nam Y. Huh)
            People take photos after a mass shooting at the Highland Park Fourth of July parade in downtown Highland Park, Ill., a Chicago suburb on Monday, July 4, 2022. (AP Photo/Nam Y. Huh) Officers from the Illinois State Police confer near the scene of a shooting involving multiple victims that took place at the Highland Park, Ill., Fourth of July parade Monday, July 4, 2022. (Joe Lewnard/Daily Herald via AP) 
              CORRECTS TO A LAKE FOREST POLICE OFFICER, INSTEAD OF LAKE COUNTY A Lake Forest, Ill., police officer walks down Central Ave in Highland Park, Ill., on Monday, July 4, 2022, after a shooter fired on the northern suburb's Fourth of July parade. (Brian Cassella/Chicago Tribune via AP)
            A woman wipes tears after a mass shooting at the Highland Park Fourth of July parade in Highland Park, Ill., a Chicago suburb, Monday, July 4, 2022. (AP Photo/Nam Y. Huh) A police officer reacts as he walks in downtown Highland Park, a suburb of Chicago, Monday, July 4, 2022, where a mass shooting took place at a Highland Park Fourth of July parade. (AP Photo/Nam Y. Huh)