Pro-democracy activist Joshua Wong accuses officers of beating him and targeting his groin during clearance of protest siteA 18-year-old pro-democracy leader is considering legal action against Hong Kong police, his lawyer said, after officers allegedly struck him and targeted his groin during his arrest on Wednesday.Joshua Wong was bailed on Thursday on condition he did not return to a large part of Mong Kok – the protest area cleared by authorities in a two-day operation in which there were repeated clashes and more than 100 arrests.