Federal authorities are investigating a fatal encounter during an immigration enforcement operation in Minneapolis in which ICU nurse Alex Jeffrey Pretti was shot by a federal agent. Bystander video shows a tense scene on a snowy street as officers attempted to restrain Pretti amid shouting from onlookers. In the footage, Pretti appears to be holding a phone while officers surround him. A gunshot is heard, and the video ends with Pretti lying motionless on the pavement. Officials say the incident escalated rapidly and remains under review.

Pretti, 37, was identified by family members as the man killed. He was a U.S. citizen and worked as a registered nurse in the intensive care unit at the Minneapolis Veterans Affairs hospital. Colleagues described him as compassionate, calm, and dedicated to caring for veterans. State records confirmed his nursing license was active, and court records showed no significant criminal history.

Family members said Pretti was passionate about social justice, environmental issues, and human rights. They described him as gentle and thoughtful, someone who believed civic engagement was a responsibility. Relatives said he attended protests to support vulnerable communities and, while he legally owned a firearm, they did not believe he carried one at demonstrations.

The shooting has prompted public debate and political reaction nationwide. Federal officials say Pretti was armed during the encounter, a claim disputed by his family, who note that available video does not show a weapon. Investigators are reviewing body-camera footage, witness videos, and forensic evidence. As the investigation continues, community members have held vigils across Minneapolis, calling for transparency and accountability.