The Internal Revenue Service may have been caught violating federal tax law: In October 2010, the agency sent a database on 501(c)(4) social-welfare groups containing confidential taxpayer information to the Federal Bureau of Investigation, according to documents obtained by a House panel.
The information was transmitted in advance of former IRS official Lois Lerner’s meeting the same month with Justice Department officials about the possibility of using campaign-finance laws to prosecute certain nonprofit groups. E-mails between Lerner and Richard Pilger, the director of the Justice Department’s election-crimes branch, obtained through a subpoena to Attorney General Eric Holder, show Lerner asking about the format in which the FBI preferred the data to be sent.