6 dead, 24 seriously wounded in shooting at Highland Park July 4 parade;

HIGHLAND PARK, Ill. (CBS) — Six people were killed and 24 were seriously wounded when a gunman opened fire from a rooftop during the July 4th parade in north suburban Highland Park on Monday.

Highland Park Police Cmdr. Chris O’Neil said the shooting happened around 10:15 a.m. during the parade. 

Police are still searching for the shooter, and are urging people in the area to shelter in place. A rifle was recovered at the scene.

O’Neil said the shooter appears to be a white man, 18 to 20 years old, with long black hair, a small build, and was wearing a white or blue T-shirt.

Lake County Major Crimes Task Force spokesman Chris Covelli confirmed witness reports that the shooter opened fire from the roof of a nearby business. 

“By all means, at this point, this appears to be completely random,” Coveilli said.

One witness, Shawn Cotreau, said the shooter was only 10 feet from where shooting happened. He said the gunshots went on for several minutes. 

Covelli said hundreds of officers are conducting a search for the shooter, with SWAT teams going door to door. He said there is no indication the gunman has barricaded himself somewhere, or that he is holding any hostages, contrary to some rumors that have circulated since the shooting.

Police and ambulances from several jurisdictions swarmed the area, with several officers carrying rifles. Video from the scene showed people being placed into ambulances. 

Highland Park Mayor Nancy Rotering said the FBI and Illinois State Police are assisting local law enforcement agencies with the investigation. She also urged people to contact their loved ones to make sure they’re safe.

“Our community was terrorized by an act of violence that has shaken us to our core. Our hearts go out to the families of the victims during this devastating time. On a day that we came together to celebrate community and freedom, we’re instead mourning the loss, the tragic loss of life, and struggling with the terror that was brought upon us,” she said.

Covelli urged anyone who might have video from the shooting to contact police to assist with the investigatoin.

Several children took shelter in the basement of a nearby business after the shooting.

CBS 2 Digital Producer Elyssa Kaufman was near the scene when she heard what sounded like gunfire. She and her family got on the ground and quickly ran to their car in a nearby parking garage. 

“Everyone was was running, hiding and screaming,” she said. “It was extremely terrifying. It was very scary. We are very fortunate, we got out very quickly.”

Video posted on TikTok showed the Highland Park High School band running after shots were fired.

Maya Spector was preparing to march at the parade with her daughter.  “We literally ran home,” she said. “People were running and just trying to get out of the area.”

“My daughter was panicked and traumatized.”

Some witnesses reported up to 20 shots. 

Highland Park’s Mayor Nancy Rotering said the rest of the July 4 festival has been canceled. 

Neighboring Deerfield also canceled its events “due to a shooting in Highland Park.” Evanston has also canceled its parade. 

The shooting happened in the 600 block of Central Avenue around 10 a.m. Gov. JB Pritzker said up to nine people had been shot. 

Witnesses posted similar accounts of sounds similar to gunfire and people running. 

Another witness took photos of chairs left behind after people fled. 

Illinois State Sen. Julie Morrison (D-Lake Forest) said she was at the parade with her family, and had just decorated the car she was riding in for the parade, when they heard the gunfire.

“We heard, I heard pops. Honestly, I initially thought it was fireworks. It never occurred to me that in downtown Highland Park, on the 4th of July, there would be gunshots, but all of a sudden, a couple women started running back towards us, and then it was almost like a wave of people, and they were crying, and screaming. They said there’s an active shooter, and people have been shot. We all just kind of froze in our tracks. It was hard to even believe,” she said.

In a statement, Chicago Mayor Lori Lightfoot said, “The tragedy unfolding in Highland Park is devastating.”

“I have been in contact with Mayor Rotering and have offered our support, and the Chicago Police Department is providing assistance. We grieve with the families of the deceased and injured as well as the entire Highland Park community. Law enforcement is working hard to bring the shooter into custody. If anyone has information, we encourage them to call 911 and report what you know,” she added.

This is a developing story.