A deputy U.S. marshal was mistakenly detained by immigration agents inside the federal building that houses Tucson's ...

A Tucson woman and her boyfriend have been arrested on suspicion of first degree murder and child abuse in connection with ...

Neighbors say ICE agents posed as Tucson Electric Employees in a recent effort to apprehend a migrant living on the city's ...

An apparent immigration operation in Arizona appeared to use the type of deceptive tactics that were the subject of an American Civil Liberties Union lawsuit filed in California in 2020.