police fire shot into air for first time in latest pro-democracy protest as tensions rise; hong kong: ext / nightriot police push back social worker... - honk kong protests stock videos & royalty-free footage01:40Police fire shot into air for first time in latest pro-democracy protest as tensions riseHong Kong, Protest, Social Worker
vietnamese refugees; itn lib switzerland: geneva: un hqms sir geoffrey howe mp & others along corridor to meeting on refugee problemextms large... - honk kong protests stock videos & royalty-free footage00:15HONK KONG: Vietnamese refugeesUnited Nations, Meeting
protesters light a fire near police headquarters in hong kong's kowloon district - honk kong protests stock videos & royalty-free footage00:59CLEAN : Honk Kong: protesters light a fire next to Kowloon's police