WEST VALLEY CITY, Utah - Chuck Cox told PEOPLE magazine that he, and West Valley City Police, believe Josh Powell's brother, Michael Powell, was an accomplice in Susan Cox Powell's murder. Michael Powell committed suicide in Minneapolis in February, 2013.
The article was published Friday, one day after a search in Salem, Oregon for Susan's remains was called off. Cox also told PEOPLE that police are at the end of the investigation and may soon talk more about the case. West Valley City Police did not confirm any suspicions about Michael Powell.