JEFFERSON CITY — A Cole County judge struck down key elements of a Republican-led “voter integrity” law Wednesday as unconstitutional and vague, setting up a possible appeal or further legislative action.

Missouri lawmakers passed legislation in 2022 that established a photo ID requirement at the polls. The NAACP and voting rights group had sued, arguing that its intention was to disenfranchise large groups of people.

Under the photo ID provision, people without a government-issued ID can cast provisional ballots to be counted if they return later that day with a photo ID or if election officia