What they're saying: Experts react to Trump's North Korea summit

Photo: Saul Loeb/AFP/Getty Images

With President Trump and North Korea's Kim Jong-un signing a vague but hopeful document following their historic summit, experts are weighing in on what it means for both countries — and the world.

The general consensus: We are much further from war than we were six months ago, but the U.S. made a significant concession by cancelling joint military exercises with South Korea, while North Korea didn't give up much of anything.