Supporter of Huawei exec says Canada 'doing dirty work' A supporter of Huawei exec Meng Wanzhou says Canada "is doing dirty work", after the Chinese telecom chief financial officer was arrested over US fraud charges. She was detained in Vancouver on December 1 while changing planes during a trip from Hong Kong to Mexico, for possible extradition. Her arrest has infuriated Beijing, rocking stock markets and raising tensions amid a truce in the US-China trade war. IMAGES(COMPLETES VID1275904_EN)