MILWAUKEE -- U.S. Marshals are looking for 34-year-old Joseph Allen Diaz.
Diaz is wanted for felon in possession of a firearm and maintaining a drug house.
Marshals say Diaz has been in trouble with law enforcement since he was a teen. Agents say Diaz was allowing drugs to be sold from a home on Milwaukee's west side.
Diaz is 6'0" and weighs 150 pounds. He has many tattoos on his body and arms.
Anyone with information on his whereabouts should call U.S. Marshals at 414-297-3707.