Both the former IRS commissioner who was in charge when the agency singled out some conservative groups for extra scrutiny and the man who replaced him will be appearing at a Senate Finance Committee hearing Tuesday morning.
Douglas Shulman, an appointee of President George W. Bush who left the IRS last November, and acting commissioner Steven Miller (who is losing his job because of the scandal) are due at the 10 a.m. ET hearing.
Let's turn to another story for now: The acting head of the IRS has resigned, but is still facing questions about the agency. Lawmakers continue their probe into the federal tax agency targeting Tea Party groups seeking tax exemption.
The White House is defending itself - again - against charges that it's trampling on the First Amendment. The Justice Department obtained a portfolio of information about a Fox News reporter's conversations and visits. Obtaining this information was part of an investigation into a possible leak. A federal prosecutor said the reporter, James Rosen, had conspired in the commission of a crime. We have more from NPR's David Folkenflik.