In response to efforts by the Montana Family Foundation to push an anti-transgender ballot measure that would bar transgender people from using public facilities like bathrooms or locker rooms that are consistent with their gender identity, the ACLU and the ACLU of Montana filed a petition challenging the legal sufficiency of the description of the proposed anti-trans ballot initiative (I-183) that would go to the voters. The petition argued that the ballot and fiscal impact statements inaccurately characterize the initiative – hiding both its discriminatory effect and its impact on local and state budgets. The Supreme Court of Montana agreed, ordering the Attorney General to revise both statements.
https://www.aclu.org/cases/hobaugh-v-montana