continues. congressional republicans demanding answers. administration officials denying targeting. then, on may 10th, 2013, a bombshell. >> irs official lois lerner says in some 75 applications irs officials stepped over the line. >> an official says workers wrongly singled out organizations which used tea party or patriot in their filings. >> and on may 15th, 2013, the president goes public. >> i will not tolerate this kind of behavior in any agency but especially in the irs. >> congress now aware the targeting did occur called on lois lerner to testify. >> i have not done anything wrong on may 23rd, refuses call for resignation and placed on administrative leave. >> associated press reports the irs agent in the cincinnati office believed closely monitored by higher ups in washington. on june 19th, the department