Police launch tear gas as Hong Kong protest turns violent
(WorldNews China)

Protesters hold a placard featuring U.S. President Donald Trump and U.S. flags as they take part in a march at Victoria Park in Hong Kong, Sunday, July 21, 2019. Thousands of Hong Kong protesters marched from a public park to call for an independent investigation into police tactics.(AP Photo/Vincent Yu) Vincent Yu Protesters take part in a march on a street in Hong Kong, Sunday, July 21, 2019. Thousands of Hong Kong protesters marched from a public park to call for an independent investigation into police tactics. (AP Photo/Vincent Yu) Vincent Yu Protesters react to teargas as they confront riot police officers in Hong Kong on Sunday, July 21, 2019. Protesters in Hong Kong pressed on Sunday...