Before revision: Prior to the existence of public interest law, the legal needs and advocacy for disadvantaged or vulnerable populations could only be served only through legal aid organizations like the American Civil Liberties Union (ACLU) and the National Association for the Advancement of Colored People (NAACP) ’ s Legal Defense and Educational Fund (LDF).
After revision: Prior to the existence of public interest law, the legal needs and advocacy for disadvantaged or vulnerable populations could only be served only through legal aid organizations like the American Civil Liberties Union (ACLU) and the National Association for the Advancement of Colored People (NAACP) ' s Legal Defense and Educational Fund (LDF).