Warrant Issued for Suspect Accused of Brutally Beating a 70 Year-Old Man

The Missoula District Court has issued an arrest warrant for Sean Lee Marceau for Felony Aggravated Assault.

The warrant stems from a recent incident where Marceau allegedly assaulted a 70 year-old man outside a local store, blinding him in one eye.

Marceau has ties to the Browning area and may have fled to that area to avoid arrest. He has also resided in Great Falls, and may have ties there, as well.

Marceau is a registered violent offender, so authorities warn against approaching him, but instead to contact 9-1-1 to report his whereabouts.

Marceau is described as a Native American, 5' 11" tall and 180 pounds with short dark brown hair and a thin mustache and goatee.