Closed? Open? Closed? Why is Iran changing course on the Strait of Hormuz?

The shutdown of the Strait of Hormuz only hours after its reopening is a tactic by Iran to gain leverage over the United States before possible negotiations, according to Chinese analysts. With the clock counting down to the end of a two-week ceasefire on Wednesday, a deal with Washington was still possible and the likelihood of Tehran imposing a toll on the waterway was low, they added. The assessment came as the Islamic Revolutionary Guard Corps (IRGC) announced on Saturday that control of the...