Vice President JD Vance is preparing to take on the most important assignment of his career: steering U.S. efforts to end a war he'd been concerned about waging in the first place.
Why it matters: Vance has already had multiple calls with Israeli Prime Minister Benjamin Netanyahu, met Gulf allies about the war and been involved in indirect communications with the Iranians. He's expected to be the top U.S. negotiator in potential peace talks.
