Massachusetts Gov. Deval Patrick, center, announces the appointment of Erin Deveney, right, as interim head of the state's Department of Children and Families, as state Health and Human Services Secretary John Polanowicz, left, stands alongside Tuesday, April 29, 2014 in Boston. The appointment came following the resignation of Olga Roche, following the deaths of three children in DCF oversight. (AP Photo/Josh Reynolds)