Here are some of the most pivotal races on the 2024 ballot in Pennsylvania. Democrats can go a long way toward securing their tenuous control of the U.S. Senate if they can defend the seat of U.S. Sen. Bob Casey, D-Pa. Sign-up for Your Vote: Text with the USA TODAY elections team.

With 19 electoral votes, Pennsylvania is one of the biggest factors in the presidential election. See how hundreds of thousands of Latino voters could impact where those votes go.