Indiana University professors Wendy Gamber (History), Lauren MacLean (Political Science), Lisa-Maria Napoli (Political and Civic Engagement), and Stephanie Sanders (Gender Studies) reflect on a semester of co-teaching a Themester course titled “Sex, Race, & Voting Rights.” The class commemorated and interrogated the centennial of the passage of the United States Constitution's 19th Amendment, which established that the right to vote in the United States could not be denied or abridged on account of sex.