airport after video lake this played out on live television. president trump tweeted, our intelligence has informed us that the chinese government is moving troops to the border with hong kong. everyone should be calm and safe. hong kong s leader in the meantime warning the city is in the verge of being smashed to pieces. ivan watts outfront from hong kong. overnight confrontations in hong kong turning violent as thousands of pro democracy protesters flooded the country s busy international airport paralyze going for a second day. as the growing tension played out on live television, police moved in carrying shields and wearing body armor pushing the crowd become. at times it was hard to tell who sided with whom. we were there as this group of protesters turned on a man they suspected of being a chinese agent. some tried to protect him as others kicked him. medics eventually succeeded in taking the injured man away.