The Acero Schools community is on edge after immigration agents detained an adult Wednesday near Soto High School and Idar Elementary at the start of the school day.

A community member sent a video showing the moments Acero Schools said an adult was detained by U.S. Immigration and Customs Enforcement officers.

Two students were with the adult outside the Southwest Side school Wednesday morning, officials said. "It is really terrifying for families and traumatizing for students," one observer said.