 This is a Fox News alert. Former President Trump officially nominated as the GOP's pick for the presidential race and then announcing his choice for vice president. It's J.D. Vance, the senator from Ohio. Vance, who turns 40 next month, was once a critic of Donald Trump, telling a journalist in 2016, quote, I'm a never Trump guy. But after Trump's shocking win in 2016, Vance embraced the MAGA movement.