https://www.vox.com/the-goods/2018/11/6/18068224/voting-selfie-state-laws > Instagram is flooded with “I Voted” selfies. But rules about taking pictures at your polling site vary widely. > If you voted in the midterm elections, but didn’t post about it on social media, did it really happen? Yes. Obviously. Still, the pull of the voting selfie is strong.