Rep. Alexandria Ocasio-Cortez tops latest 2028 Democratic presidential primary poll, while Secretary of State Marco Rubio leads GOP primary voters. https://www.usatoday.com/story/news/politics/2026/05/12/aoc-rubio-lead-2028-presidential-primary-poll/90048662007/?taid=6a03ba56717bd400015f0710&utm_campaign=trueanthem&utm_medium=social&utm_source=twitter