AT SCHOOL ON FRIDAY, JULY 1, 4½-YEAR-OLD LIORA drew four white crayon figures on black paper, smiling beneath a neon firework display. This was a picture of her family at the Highland Park Fourth of July celebration. The event would be canceled, the community shaken after a mass shooting at the morning parade left seven dead and dozens injured. In its place, a manhunt would spread terror through the Chicago suburb as residents sheltered in place. When evening fell, Liora would be huddled in her parents’ room, asking about the “bad man that wants to shoot us” while her little brother kept repeating, “scary part, run.”
But on Friday, she and her family knew none of this. They, like so many of us, went into the long weekend excited for…
