42 U.S.C. § 601

(a) In general The purpose of this part is to increase the flexibility of States in operating a program designed to— (1) provide assistance to needy families so that children may be cared for in their own homes or in the homes of relatives; (2) end the dependence of needy parents on government benefits by promoting job preparation, work, and marriage; (3) prevent and reduce the incidence of out-of-wedlock pregnancies and establish annual numerical goals for preventing and reducing the incidence of these pregnancies; and (4) encourage the formation and maintenance of two-parent families. (b) No individual entitlement This part shall not be interpreted to entitle any individual or family to assistance under any State program funded under this part.