Internal Revenue Service Director of Exempt Organizations Lois Lerner listens during testimony to the House Oversight and Government Reform Committee May 22, 2013 in Washington, DC. The committee is investigating allegations that the IRS targeted conservative non-profit organizations with the words "tea party" and "constitution" in their names for additional scrutiny. Lerner, who headed the division that oversees exempt organizations, plans to assert her constitutional right not to answer questions. AFP PHOTO / Karen BLEIER (Photo credit should read KAREN BLEIER/AFP/Getty Images)
