In case you had any confidence that the IRS’s internal investigation of the IRS scandal was going to be thorough, don’t. ProPublica, the group (I suppose I should say “a group”, as there are surely more) to whom the IRS leaked confidential information on Tea Party organizations, says they haven’t even been contacted by the Inspector General’s offices.
UPDATE: The IG’s office also appears to be unaware that the IRS targeted pro-Israel groups as well as conservative groups. (At least, IG’s spokesman is.)