". <p>9. LOIS LERNER <p>Former IRS official willing to invoke all 27 amendments to avoid talking. (unranked) <p><b><a href=\'http://www.cbsnews.com/news/lois-lerner-pleads-the-fifth-again-doesnt-testify-on-irs-targeting/\' target=""_blank\""> HUH?</a></b> <p>     (AP Photo/Lauren Victoria Burke)"