Plano , Texas , police distribute composite sketch of the sexual assault suspect . Comment: The person who did it is a serial rapist and murderer that has been on the run for years now. They were all alumnae of the Delta Sigma Theta sorority . The alleged attacker , black and in his 30s or 40s , knew personal info about his victims .
Plano , Texas , police distribute composite sketch of the sexual assault suspect . Four women in their 50s and 60s were allegedly attacked while at home alone , police say . They were all alumnae of the Delta Sigma Theta sorority . The alleged attacker , black and in his 30s or 40s , knew personal info about his victims .