U.S. calls on China to prevent Iran from closing Strait of Hormuz
Satellite image of the Strait of Hormuz, a strategic maritime choke point with Iran situated at the top with Qeshm Island and the United Arab Emirates to the South. Imaged 24 May 2017. Gallo Images | Getty Images U.S. Secretary of State Marco Rubio on Sunday called for China to prevent Iran from closing the…