Tiananmen vigil stifled but HK activists say history ‘not erased’

Hundreds of people in Hong Kong have defied a ban on memorials marking China's deadly crackdown in Tiananmen Square. Authorities had banned the vigil for a second straight year, and even arrested one of the organisers. Al Jazeera's Sarah Clarke is in Victoria Park and has this report on the anniversary China would like the world to forget. Subscribe to our channel: http://aje.io/AJSubscribe Follow us on Twitter:   / ajenglish   Find us on Facebook:   / aljazeera   Check our website: https://www.aljazeera.com/ #AlJazeeraEnglish #HongKong #Tiananmen #Crackdown