Calvin Anderson was last seen leaving a residence at approximately 1:30 pm on June 17th, 1974 with Richard Kyllonen. Kyllonen and Anderson had been close friends until June of 1974, Calvin had seperated from his wife, and Kyllonen ended up moving in with her. Anderson had agreed to testify against Kyllonen for a 1971 arson that they were both involved in. Since Anderson went missing, Kyllonen has been interviewed several times and has refused to take a polygraph. Calvin is believed to be a victim of a homicide.