New York City Mayor Zohran Mamdani called the attack "deeply disturbing" and said he was relieved no one was seriously injured and that a suspect is in custody." Immigration enforcement actions in courthouses have been a flashpoint in pushback to President Donald Trump's administration enforcing the law. In New York City, the ICE facility at 26 Federal Plaza has become ground zero in Democrats’ push against what they say is unlawful overreach by federal immigration agents. It’s one of 25 ICE Enforcement and Removal Operation facilities across the country. Democrats and advocates have held protests and press briefings outside the building to criticize ICE enforcement tactics.