Is China positioning itself to become a US-Iran peace broker?

As the war in Iran careens into its second month, dragging down the global economy with no off-ramp in sight, questions are deepening around what role China – a global heavyweight and diplomatic partner to Iran – is willing to play.

​ As the war in Iran careens into its second month, dragging down the global economy with no off-ramp in sight, questions are deepening around what role China – a global heavyweight and diplomatic partner to Iran – is willing to play. Read More Breaking News, Latest News and Videos | CNN