On July 11, several minor parties filed a lawsuit against the Texas ballot access laws that pertain to minor parties and independent candidates. Miller v Doe, s.d., 1:19cv-700. The case concerns the new hurdles imposed on minor parties by the 2019 session of the legislature (filing fees for parties that nominate by convention), but also on the old hurdles that have existed for decades in Texas. UPDATE: here is a news story about the lawsuit, based on a press release issued by the plaintiffs.
The parties that are challenging the filing fee are the Libertarian and Green Parties. The parties that are challenging the ballot access petition are the Constitution Party and America’s Party of Texas. The case is assigned to U.S. District Court Judge Robert Pitman, an Obama appointee.