This story was originally published by OpenSecrets .

Voters in Montana will have the opportunity this fall to ban corporate political spending and dark money in federal, state and local elections. The proposal takes direct aim at the landmark Citizens United ruling that opened the door to unlimited corporate involvement in elections and a flood of undisclosed political contributions.

The so-called Montana Plan, designed by the Transparent Election Initiative, opposes the ability of “artificial” entities to spend on politics. It would ban corporations from “spend[ing] money or anything of value on elections or ballot issues,” according to the TEI’s ballot statement . The proposed amendment to the state Constitution was filed with the Montana Secretary of State’s office on Aug. 1.

See Full Page