The World's Jeb Sharp looks back at some key moments in the formation of North Korea's nuclear program. It became visible to the world in the 1980s, but its origins go back to the 1950s and the politics of the Cold War.
China might appear to be the country with the most leverage over North Korea. But as The World's Mary Kay Magistad reports, China's clout with Pyongyang is limited when it comes to North Korea's nuclear ambitions.
Anchor Marco Werman introduces us to the music of Mamer from Xinjiang province in northwestern China. Mamer plays China-grass, which like American bluegrass music, has ancient roots and homespun appeal