China summons US ambassador over Huawei arrest

China summoned the US ambassador on Sunday to protest the "extremely bad" arrest of telecom giant Huawei's chief financial officer in Canada and demand that the United States drop its extradition request.The arrest of Meng Wanzhou, who faces US fraud charges related to sanctions-breaking dealings with Iran, has infuriated Beijing, threatening to disrupt a trade war truce between China and the United States.Meng -- the daughter of Huawei founder Ren Zhengfei, a former engineer in China's People's