Chinese 'sham marriage' scheme exposes 'major concerns' for U.S. Navy: Expert A former CIA operative told Fox News Digital that a recent Chinese 'sham marriage' scheme exposes national security concerns. NEW You can now listen to Fox News articles! A Chinese married couple convicted of trying to steal cutting-edge research from an Ohio children's hospital to share with China will have their U.S. citizenship revoked, the Justice Department (DOJ) said Tuesday.  U.S. Judge James E. Simmons Jr.,