Are Trump and Xi making a genuine breakthrough or is China stringing us along … again?

President Donald Trump’s summit with Chinese President Xi Jinping last week was historic. Was it the pivotal moment that ends Cold War 2.0?

There were few details announced during the event, but on Sunday the White House released its fact sheet on commitments Beijing made.

There is always a renewal of optimism when American and communist Chinese leaders meet. There are, however, two particular reasons suggesting caution at this moment.

First, Washington is back to talking to China...