04.07.2022, USA, Highland Park: Ein Polizeibeamter aus Lake County reagiert in der Innenstadt von Highland Park. Ein Schütze hat bei einer Parade anlässlich des Nationalfeiertags in den USA in einem Vorort von Chicago das Feuer eröffnet und mindestens sechs Menschen getötet. Foto: Brian Cassella/Chicago Tribune/AP/dpa +++ dpa-Bildfunk +++

Investigators in the United States are puzzling over the motive of the perpetrator after the attack that killed at least six people at a national holiday parade. A young man is suspected of shooting indiscriminately at a crowd of revelers with a “powerful rifle” from the roof of a commercial building. The investigators announced this on Monday (local time).

The crime took place in a suburb of Chicago, Illinois. Several music videos posted on the internet showing scenes of gun violence are attributed to the suspect. He was arrested hours after the crime.

Numerous residents gathered in the center of the 30,000-inhabitant city of Highland Park on the morning of July 4th, when Independence Day is celebrated nationwide. They wanted to celebrate together. But the first shots were fired shortly after the parade began.

Eyewitnesses later reported in US media that they initially thought the noise was fireworks. “Words fail me to describe this type of monster that lurks and shoots into a crowd of families with children,” state Gov. Jay Robert Pritzker wrote on Twitter.

About two dozen injured were taken to hospitals, police said. A doctor at a hospital said it treated patients aged 8 to 85 with gunshot wounds, including several children.

An eyewitness named Miles Zaremski told CNN that he saw several injured and lifeless people lying on the ground. “It was heartbreaking.” He heard around 30 pops. People fled the parade. “It was just chaotic.” Another eyewitness told WGN that he saw a lone armed gunman “crouching and advancing in a methodical, quasi-military manner.”

According to media reports, the suspected shooter could be identified from the weapon. Investigators found DNA traces on the gun that the suspect left at the scene, US broadcaster NBC News reported.

An uncle of the arrested suspect told CNN that he saw no warning signs of such violence. “I am devastated. I didn’t see any indication that he would do anything like that.” He said he had never seen his nephew behave violently or behave in a way that was worrying. “I can’t say anything bad about him.” He described the young man as a reclusive person: “He’s a quiet kid. He’s usually alone. He’s a lonely, quiet person, he keeps everything to himself.”

According to US media, the suspect is said to have tried to make a name for himself as a rapper. Several social media accounts believed to be linked to the young man have since been blocked. In archived versions – apparently self-made – videos of the alleged shooter can be seen. They were published under a pseudonym. A video uploaded about a year ago shows a comic strip in which several scenes of shootings can be seen. At one point, a gunman lies on the ground in a pool of blood, surrounded by police officers with drawn guns.

Another video shows a man with brightly colored hair and several tattoos, including on his face. He can be seen in a room that is supposed to represent a classroom. Towards the end of the video, he poses in front of a blackboard with a protective helmet and a type of combat vest. He holds up a US flag. Investigators had published a mug shot of the suspect on Twitter. Authorities initially gave his age as 22, but an FBI bulletin later said he was 21.

“I grew up in Highland Park and this parade is a highlight of the year for so many families,” wrote US actress Rachel Brosnahan (“The Marvelous Mrs. Maisel”) on Twitter. She also shared memories of her youth in Highland Park on her Instagram story. “I never considered that I might not be safe there.”

The US has long struggled with gargantuan levels of gun violence. At the end of May, an 18-year-old gunman massacred an elementary school in Texas: he killed 19 children and 2 teachers in the small town of Uvalde before being shot dead by the police. Just over a week earlier, an 18-year-old had shot ten people in Buffalo, New York state, investigators assume a racist motive.

The killing sprees reignited the discussion about stricter gun laws. Firearms are often readily available in the United States. According to the CDC, nearly 20,000 people were shot nationwide in 2020 — more than 50 a day.

Illinois House Representative Brad Schneider was in Highland Park when the shooting rang out. “My condolences to the family and loved ones; my prayers for the injured and for my community; and my commitment to do whatever I can to keep our children, our cities, and our country safer. Enough is enough!” Schneider declared on Twitter after he had fled to safety.

US President Joe Biden said he was “shocked by the senseless gun violence that has once again brought grief to an American community on this Independence Day.” His statement said, “I will not give up the fight against the gun violence epidemic.” Biden and his Democrats have long called for tougher gun laws. However, far-reaching reforms repeatedly fail due to the resistance of the Republicans in Congress and the influence of the powerful gun lobby organization NRA.

Last month, buoyed by the Texas shootings and other bloody crimes, Congress passed a bipartisan gun control law, but it fell far short of Biden’s proposed reforms. Experts rated the tightening of gun laws as the most important since the mid-1990s. In terms of content, however, the law is only a non-partisan minimal compromise that critics have accused of being completely inadequate.

The law, signed by Biden late last month, provides for more intensive screening of gun buyers under the age of 21. It is also about expanding state laws to take weapons away from potential threats. Illegal arms trafficking should be punishable at the federal level. In addition, billions are to flow into mental health care and anti-violence programs. Additional funds are also earmarked for the safety of schools. The ban on assault rifles demanded by Biden and his Democrats is missing from the law.