Highland Park shooting sends shockwaves

• Officials said they recovered a "high-powered rifle" at the parade but did not disclose more details.

What they're saying: "Our community was terrorized by an act of violence that has shaken us to our core," Highland Park Mayor Nancy Rotering said in a press conference. "On a day when we came together to celebrate community and freedom, we are instead mourning the tragic loss of life."

• State Sen. Julie Morrison attended the parade with her children and grandchildren. She said they ran for safety after hearing gunshots.
• "I'll never do a parade again," Morrison told WGN-TV. "I will never ask my family and friends to put themselves in what is obviously harm's way."
• U.S. Rep. Brad Schneider, who had just arrived at the parade when the shootings happened, told the station: "Evil visited our town and destroyed many lives today."

As of this morning, five of the shooting's six fatalities occurred at the scene.

• Among the victims was a grandfather visiting family in Highland Park and a teacher at North Shore Congregation Israel.
• Twenty-six victims, ages 8 to 85, were taken to Highland Park Hospital.

• "Four or five were kids," according to hospital officials.
• Additional patients were brought to other nearby facilities.

Between the lines: The shooting sent shockwaves through Highland Park, a suburb with one of the lowest crime rates in America for its size.

• "For perspective: We just locked our doors during the daytime for the first time since we have been living in Highland Park," longtime resident and Tribune writer Kevin Williams tweeted yesterday.

What's more: The shock and terror reverberated into several nearby suburbs that immediately canceled their own parades and evening fireworks shows.

• Evanston closed its beaches and Wilmette evacuated its aquatic center.

Context: Highland Park banned assault weapons in 2013. The Supreme Court ultimately didn't hear a case challenging the ban in 2015.