(Chicago, IL, August 16, 2011) - Today Lambda Legal filed a friend-of-the-court brief on behalf of several child welfare organizations including the Evan B. Donaldson Institute, the National Association of Social Workers and its Illinois chapter in a case brought by four Dioceses of Catholic Charities against the state of Illinois. These Dioceses seek to force the state to fund their foster care services even though they refuse to follow state law by licensing couples in civil unions as foster parents, claiming they are exempt from state nondiscrimination requirements on religious grounds.