www.politicususa.com/republicans-claiming-tax-exempt-status-conspired-hide-illegal-donations.html
"As it turns out, the groups claiming they promoted social welfare may have conspired to conceal illegal campaign donations as well as protect their donors if they illegally deducted contributions to a tax exempt “social welfare charity” they would be disallowed from claiming if they gave to Political Action Committees or directly to any particular campaign."
