ANTIGO, Wis. (AP) -- Langlade County Sheriff Bill Greening says three men apprehended earlier this week on a variety of Wisconsin charges are good suspects in a Michigan slaying.

Greening says it appears the three men traveled to a residence just outside of Menominee, Michigan, on Monday to do business with 49-year-old Mark Keller, who was found dead late that morning by a member of his family.

No charges were immediately filed in the slaying.

But 23-year-old Keith Benson of Hatley; 45-year-old James Dulak of Weston, and 29-year-old Guy Buck of Antigo were all charged Tuesday as felons possessing firearms.

Dulak and Buck were also charged with possession of drug paraphernalia and Buck faces eight other counts including possession of cocaine, resisting or obstructing an officer and bail jumping.