Three people were injured Monday morning in a chaotic incident outside Manhattan’s immigration court, where authorities say a 43-year-old Army veteran used fireworks, started a fire and fired a pellet gun near a federal office building.

According to officials, the man was identified as Andrew Arrabaca. The FBI said he arrived at 26 Federal Plaza with gasoline, fireworks and a cart carrying a sign that read “ICE Off Our Streets,” linking the episode to anti-ICE messaging outside the busy immigration court complex.

Investigators say the incident unfolded outside the federal building before security intervened. The combination of a fire, fireworks and pellet gun shots caused injuries to three people, prompting a rapid law enforcement response at one of New York City’s key federal immigration locations.

Authorities have continued to piece together what led to the attack and how the items were used during the disturbance. The case has drawn attention because it happened at a high-profile immigration site in lower Manhattan and involved an apparent anti-ICE display alongside acts of violence.