Highland Park suspect's 2019 police incident revealed: Told family he would 'kill everyone'

The suspect in the Highland Park parade shooting on July 4 that left seven dead and dozens of others injured had previous contact with police where weapons including 16 knives and a sword were taken by officers. Robert Crimo allegedly threatened to family members that he would "kill everyone" in 2019, leading to police being called to intervene. No guns were found when officers arrived at the home. Crimo is now charged with seven counts of first-degree murder.