Judge Hannah Dugan was arrested on Friday over allegedly helping an undocumented immigrant "evade arrest" the week prior, FBI Director Kash Patel said.

Hannah Dugan, the Milwaukee County judge arrested Friday by the FBI for allegedly obstructing federal authorities who were seeking to detain an undocumented immigrant, was a longtime social justice advocate before she took the bench.

Dugan previously worked for legal aid organizations and was once the Milwaukee Bar Association president. An alderman who knows her says she's the "model of public service."