Do the courts have the right to take child support from another child on public assistance???

Under Wisconsin DCF guidelines, generally public assistance benefits cannot be used for child support. DCF 150.02 d. reads as follows; "All other income, whether taxable or not, except that gross income does not include any of the following: d. Public assistance benefits under ch. 49, Stats., except that child care subsidy payments under s. 49.155 Stats., shall be considered income to a child care provider."