FILE - In this Wednesday, Sept. 18, 2013 file photo a for sale sign hangs in front of a house in Walpole, Mass. Freddie Mac reports on mortgage rates for this week Thursday April 14, 2014. (AP Photo/Steven Senne, File)
Critics say that redacted information about Treasury Department dealings with Fannie Mae and Freddie Mac may prove embarrassing to the Obama White House. (associated press)