in California have been upheld by the State Supreme Court.
The San Diego district attorney adopted a policy in 1997 under which applicants for welfare benefits must agree to a "walk through" of their residence while they are present. The inspectors check on whether the applicant has an eligible dependent child and has the amount of assets claimed. They also check on whether a supposedly "absent" parent lives at the residence. If residents refuse to permit a home visit, they can lose their benefits.