In light of the Supreme Court's summary reversal yesterday in American Tradition Partnership v. Bullock, demonstrating that the Supreme Court will not be reconsidering its Citizens United decision in the near term, it's interesting to ask: If you wanted to amend the Constitution to overrule Citizens United, how would you do it?
Shortly after the Citizens United ruling in 2010, Public Citizen suggested these two possibilites:
The freedoms of speech and the press, and the right to assemble peaceably and to petition the Government for the redress of grievances, as protected by this Constitution, shall not encompass the speech, association, or other activities of any corporation or other artificial entity created for business purposes, except for a corporation or entity whose business is the publication or broadcasting of information, when such corporation or entity is engaged in that business. A corporation or other artificial entity created for business purposes includes a corporation or entity that, although not itself engaged in business pursuits, receives the majority of its funding from other corporations or artificial entities created for business purposes.
or
Congress and the States may make laws imposing reasonable restrictions on the speech and association of corporations and other artificial entities created for business purposes. This article shall not authorize restrictions not otherwise permissible on the freedom of speech or of the press enjoyed by a corporation or entity whose business is the publication or broadcasting of information, when such corporation or entity is engaged in that business. A corporation or other artificial entity created for business purposes includes a corporation or entity that, although not itself engaged in business pursuits, receives the majority of its funding from other corporations or artificial entities created for business purposes.
And, as we explained recently (here and here), Prof. Laurence Tribe has proposed this:
Nothing in this Constitution shall be construed to forbid Congress or the states from imposing content-neutral limitations on private campaign contributions or independent political campaign expenditures. Nor shall this Constitution prevent Congress or the states from enacting systems of public campaign financing, including those designed to restrict the influence of private wealth by offsetting campaign spending or independent expenditures with increased public funding.
These are two different approaches. The Public Citizen approach seeks to authorize limitations on corporate speech generally (with exceptions for speech by the press even if corporate), while Prof. Tribe's proposal concerns campaign financing specifically.