House Democrats are raising concerns that Fannie Mae and Freddie Mac may have given up too much in settlements with Bank of America and Ally Financial over mortgage repurchase disputes. In a letter to Edward DeMarco, acting director of the Federal Housing Finance Agency, Reps. Maxine Waters, D-CA, Keith Ellison, D-MN, Brad Miller, D-NC, and Stephen Lynch, D-MA, wrote that they were...