Authorities have identified the victim of a Friday murder in Dodge County as 54-year-old David Riess of Blooming Prairie and investigators are looking for his wife, 56-year-old Lois Ann Riess, as a person of interest in that case. Police say Riess may be armed and is likely driving a white 2005 Cadillac Escalade, Minnesota license 864-LAE. She’s known to frequent casinos. Anyone who sees Riess or has other information should call 9-1-1.