 is less safe. But here's the good news. We can fix it. Tonight, all eyes will be on the vice presidential nominee, J.D. Vance, as he addresses the convention crowd. The 39-year-old junior Ohio senator was seen doing a walkthrough in preparation of tonight's speech on the convention stage yesterday. A new CBS poll shows there's enthusiasm among Trump's MAGA base for his VP pick, though a majority of other registered Republicans say they're unsure.