JD Vance has been tasked with defending the war in Iran and President Trump’s attacks on Pope Leo XIV. Our White House correspondent, Zolan Kanno-Youngs, describes how that’s put Vance in a particularly difficult position. Video by Zolan Kanno-Youngs, Gilad Thaler, Jon Miller, Nikolay Nikolov, Rafaela Balster and Jordan Gantz/The New York Times #iran #jdvance #trump #popeleoxiv Subscribe: http://bit.ly/U8Ys7n More from The New York Times Video: http://nytimes.com/video ---------- Whether it's