Mexico's presidential candidates spar over security in last debate before elections
![Mexico's presidential candidates spar over security in last debate before elections](https://media-cldnry.s-nbcnews.com/image/upload/t_fit_1500w/rockcms/2024-05/240520-mexico-debate-se-1202p-03fe9d.jpg)
Mexico's three presidential candidates Claudia Sheinbaum, Xóchitl Gálvez and Jorge Álvarez Máynez traded barbs and appealed to voters in the last debate before the June 2 election.