 Federal Agricultural Mortgage Corporation Farmer Mac; NYSE: AGM and AGM.A, the nations secondary market provider that increases the availability and affordability of credit for the benefit of rural America, today announced that Amy H. Gales and W. David Hemingway have been elected as the newest members of the companys board of directors. They replace Thomas W. Hill and Clark B. Maxwell on Farmer Macs board, both of whom chose not to stand for reelection. 