More than 300 protesters arrested in Hong Kong

Read MoreAuthorities in Hong Kong used water cannons and pepper spray to disperse thousands of pro-democracy protesters and arrested more than 300 people. The protesters oppose new national security laws that aim to crack down on dissent.Authorities in Hong Kong used water cannons and pepper spray to disperse thousands of pro-democracy protesters and arrested more than 300 people. The protesters oppose new national security laws that aim to crack down on dissent.