While it’s doubtful the GOP has the guts to take on the bHo Regime, it is interesting that the level of known corruption at IRS has reached this point. Koskinen has obviously been actively involved in the cover-up of Lois Lerner’s crimes, including lying in his testimony to Congress. Are his days as top dog at IRS numbered?
Fox News: Republicans reportedly weigh impeachment for IRS commissioner
National Review: House Republicans Considering Impeachment of IRS Head over Stonewalling in Lois Lerner Investigation
Tax Guru - Ker$tetter Letter 