Discussion of the IRS’ mishandling of the tax exempt applications process might include a fundamental question: what role do we want to assign the IRS in approving tax-exemptions for groups engaged in one form or another of political, legislative or policy activity? And to keep the discussion still simpler, stripped of an additional complicating factor, the focus might be mostly on 501(c)(4) “social welfare organizations,” which, unlike their (c)(3) kin, do not offer donors a tax deduction and raise the additional issue of tax subsidies.