Danny Werfel is seen at the White House in Washington, on Nov. 9, 2011, in this file photo.
Danny Werfel is seen at the White House in Washington, on Nov. 9, 2011, in this file photo. AP
Danny Werfel is seen at the White House in Washington, on Nov. 9, 2011, in this file photo. AP

New IRS leader touts changes following scandal but reveals little

June 24, 2013 5:46 PM