FARGO, N.D. (KFGO) – Police and the US Marshal’s Service have issued an alert about a man who walked away from a halfway house in Fargo.

29 year-old Sean Schroeder left Centre Inc. at 123 15th St. N where he was on a court-ordered furlough from federal custody. Schroeder pleaded guilty in February to manslaughter for a violent death in Dunseith, North Dakota.

Here’s Deputy Police Chief Joe Anderson.

Police say Schroeder presents a risk to the public because of his violent history and drug use.

Police say Schroeder should not be approached. Anyone with information on where he may be should call 911.