Manson Family was rumored, although never proven, that Hughes was murdered by the Family, possibly because he had stood up to Manson and refused to allow Van Houten to take the stand and absolve Manson of the crimes. Though he might have perished in flooding, Family member Sandra Good stated that Hughes was "the first of the retaliation murders". Watson returned to McKinney, Texas after the Tate–LaBianca murders. He was arrested in Texas on November 30, 1969, after local police were notified by California investigators that his fingerprints were found to match a print found on the front door of the Tate
Charles Manson before the court that she and Manson were "deeply in love ... and would marry if Charlie were freed". Before the year's end, the woman did marry Manson, possibly so she would not be required to testify against him. Manson took Leona and another woman to New Mexico for purposes of prostitution, resulting in him being held and questioned for violating the Mann Act. Though he was released, Manson correctly suspected that the investigation had not ended. When he disappeared in violation of his probation, a bench warrant was issued. An indictment for violation of the Mann Act followed in