The lawsuit, Freedom From Religion Foundation v. Koskinen, accused the IRS of failing to investigate churches the way the atheist group would like. Despite the agreement, only a court has the jurisdiction to close down the case. Read the full story here...
http://www.christianpost.com/news/irs-promises-atheist-group-to-investigate-pulpit-freedom-churches-123904/
http://www.christianpost.com/news/irs-promises-atheist-group-to-investigate-pulpit-freedom-churches-123904/