Attorney General Martha Coakley filed a lawsuit against Fannie Mae and Freddie Mac in Suffolk Superior Court today, saying the two federally-backed mortgage giants are in violation of Massachusetts law because they refuse to participate in programs which allow delinquent homeowners to "buy back" their homes at reduced prices. - See full article at: http://www.bankerandtradesman.com/news159787.html#sthash.fzYsmwI3.dpuf