As adverse claimants in federal forfeiture proceedings, Yasmin Kassam and Rehana Kassam invoked the Illinois tenancy-by-the-entireties statute, 735 ILCS 5/12–112, to keep the government from grabbing residences in north suburban Morton Grove and Wheeling, that their husbands agreed to forfeit as part of plea bargains in an $11 million mail fraud case. But U.S. District Judge Thomas M. Durkin adopted a “hybrid …