Sean Beckner-Carmitchel, a Los Angeles-based journalist and videographer, was covering a protest against ICE raids in Paramount when law enforcement moved to disperse the crowd using tear gas, percussion grenades, and other crowd-control weapons. A tear gas canister struck him in the head, exploding crystalline CS powder across his face; he sought emergency medical care but was not severely injured. He said the canister appeared to have been fired by Homeland Security Investigations agents, part of ICE. Nearly a year later, Beckner-Carmitchel filed a federal tort claim with the ACLU against immigration officers over the incident.