John Andrew Koskinen (born June 30,1939) is the former Non-Executive Chairman of Freddie Mac from September, 2008 to December, 2011, retiring from the Board in February 2012.
John Andrew Koskinen (born June 30,1939) is the former Non-Executive Chairman of Freddie Mac from September. September is 2008 to December. This December is retiring from the Board in February 2012. December is 2011.