When will the Republicans act to put someone in jail?

I would not be surprised to find out that any conservative tax exempt group would be willing to open ups the inner working of its operations to the IRS.  In this article from WorldNetDaily you can see how both the IRS and the Justice Department were colluding with each other to target and potentially prosecute these groups.  While I am sure that these people are too smart to have actual emails implicating anyone higher up in the chain, is there any doubt that someone, at some point, put the spotlight on pressuring these groups which were then harassed right before the 2012 election.  For all the talk that this administration puts on the importance of counting every vote(including two or more votes as needed to aid in their re-election) they were sure doing there very best to clamp down on those they oppose from offering a different viewpoint to voters.  When will the Republicans finally get some backbone and figure out who needs to go to jail and what they are going to do to restrict the power of the IRS?