Around 6 months ago show no signs of dying down a days long standoff at Hong Kong Polytechnic University has led the u. S. Senate to pass a bill aimed at censuring beijing the new hong kong human rights bill has infuriated china which accuses the u. S. Of ignoring protests or violence neither sites looks like backing down so how will this ends i will be speaking with our guest shortly but 1st sarah clarke reports on the standoff between police and students who are refusing to leave a university campus. In a city rocked by violence and months of protests everyday life is carrying on. Primary and secondary schools have resumed classes after being closed for more than a week some major roads have also reopened but traffic is still congested and some raw lines remain blocked at Polytechnic University in Central California up to 100 protesters are refusing to leave. Riot police have surrounded the campus ready to bike arrests if any demonstrators try to skype. All. Of this. On tuesday aroun