Dozens of activists including men wearing bras staged a protest in Hong Kong on Sunday after a woman was sentenced to three-and-a-half months' jail for assaulting a police officer with her breast. Around 100 people gathered for the light-hearted "breast walk" protest outside police headquarters in Wan Chai district, with some holding up bras and others wearing them over their tops. "We better watch out as one day police might accuse us of attacking with our penis or buttock," a topless male activist wearing a black bra told the crowd. Retired teacher James Hon, 66, wearing a pink bra ov