Repeat: IRS approval of 501(c)(4) status means not only that the organizations don't have to pay taxes, but also, unlike super PACs, they don't have to disclose their donors -- and keeping your donors secret is one of the chief attractions of the 501(c)(4).
IRS approval of 501(c)(4) status means not only that the organizations don't have to pay taxes, but also, unlike super PACs, they don't have to disclose their donors -- and keeping your donors secret is one of the chief attractions of the 501(c)(4).