The Internal Revenue Service sent 23,994 tax refunds worth a combined $46,378,040 to “unauthorized” alien workers who all used the same address in Atlanta, Ga., in 2011, according to the Treasury Inspector General for Tax Administration (TIGTA). That was not the only Atlanta address theoretically used by thousands of “unauthorized” alien workers receiving millions in federal tax refunds in 2011. In fact, according to a TIGTA audit report published last year, four of the top ten addresses to which the IRS sent thousands of tax refunds to “unauthorized” aliens were in Atlanta.