https://www.reuters.com/article/us-usa-huawei-tech-canada/huawei-cfo-mengs-lawyer-says-double-criminality-at-center-of-u-s-extradition-case-idUSKBN1ZJ1AN >A lawyer for Huawei Chief Financial Officer Meng Wanzhou argued on Monday that "double criminality" was at the center of a trial to decide whether Meng can be extradited to the United States, a case that has strained relations between Ottawa and Beijing.