https://www.reuters.com/article/us-usa-huawei-tech-canada/canadian-police-witness-tells-court-huawei-cfo-arrest-followed-procedure-idUSKBN27B136 >The Canadian police officer who arrested a Huawei executive in Vancouver in 2018 told a court on Monday the apprehension was done by the book, amid claims by her lawyers that her rights were violated during the process.