The John Weld Peck Federal Building, shown Tuesday, May 14, 2013, in Cincinnati, houses the main offices for the Internal Revenue Service in the city. The IRS apologized Friday for what it acknowledged was "inappropriate" targeting of conservative political groups during the 2012 election to see whether they were violating their tax-exempt status. In some cases, the IRS acknowledged, agents inappropriately asked for lists of donors. The agency blamed low-level employees in a Cincinnati office, saying no high-level officials were aware. (AP Photo/Al Behrman)Read more