Fannie Mae and Freddie Mac could end up on the hook for millions of dollars in unpaid property taxes as well as the targets of numerous legal complaints following a Michigan federal judge’s ruling that could force the GSEs to open their coffers to a plethora of revenue-starved local governments. Two weeks ago, U.S. District Court Judge Victoria Roberts granted Oakland County, MI, summary judgment in its lawsuit against Fannie and Freddie because the two GSEs failed to pay the transfer tax on deeds recorded by the state Register of Deeds Office, as required by Michigan law.