Hong Kong: Split emerges in Chinese-Canadian community amid protests

VANCOUVER -- Images of police using rubber bullets and tear gas against protesters in Hong Kong in early June spurred Joel Wan to pick up the phone and call the United Nations human rights office from his home in Vancouver. "It was 3 a.m. and I was watching live on my computer. I can't just sit there and watch, so I have to report this somewhere immediately," recalled Wan, who is 18 and was born in Hong Kong. Wan called the actions of police in Hong Kong a "trigger" for him, although he was alre