U.S. President Donald Trump's hardline response to the raging protests stemming from the death of black man in police custody in Minneapolis may open a window of opportunity for China to prevent Washington from getting involved in East Asian affairs.Since his initial threat to deploy the military to quell what he calls "riots" drew stinging criticism, Trump has softened his rhetoric in recent few days. But fears linger that if he really sends troops, this would effectively give China a green light to resort to force in Hong Kong.Given the Trump administration's apparent failures in respondi…READ FULL ARTICLE