A standoff continued Wednesday between anti-government protesters holed up in a Hong Kong university and police who have surrounded the campus.Dozens of defiant protesters remain barricaded inside Polytechnic University in Kowloon, with many remaining inside to avoid arrest while preventing the police from entering.Nearly 900 people have since Sunday turned themselves in to police, including some 300 minors, Security Secretary John Lee said. He urged protesters still inside to surrender while reiterating that they will be arrested for rioting."We have to tell everybody still remaining on th…READ FULL ARTICLE