Granting that it is probably unrealistic to round up and deport the estimated 12million illegal immigrants in the U.S., what social services should these illegal residents in the U.S. be permitted to have: Welfare and/or unemployment compensation when they are out of work? Emergency room services? Public school for their children? The right to join a labor union? The right to file a health and safety complaint with an appropriate federal or state agency? The right to sue for unpaid wages or job-related injury?