Savannah Ross is a rape victim of Tom Williams, whose account originally wasn't accepted by police. She grew up in foster care and was regarded as manipulative, when her personality was meant to cope with her trauma from the foster system.
The Manhattan Special Victims Unit came to accept she was telling the truth, and she crucially assisted them in stopping Williams. They agreed to not withdrawal the assistance they helped her apply for until she could support herself. (SVU: "Mood")