China said Tuesday it was expelling Canada's consul in Shanghai, in a tit-for-tat move after Ottawa announced it was sending home a Chinese diplomat accused of trying to intimidate a lawmaker. The expulsions have plunged the two nations into a fresh diplomatic row after years of souring relations. They follow an outcry in Canada over allegations that Chinese intelligence had planned to target MP Michael Chong and his relatives in Hong Kong with sanctions for sponsoring a motion condemning Beijing's conduct in the Xinjiang region as genocide. In response, Canadian Foreign Minister Melanie Joly said Toronto-based Chinese diplomat Zhao Wei...