Lawyers for Huawei executive Meng Wanzhou claim U.S. authorities have misled the Canadian judge overseeing her extradition hearing. Meng's defense team provided a memo to the British Columbia High Court on Monday. It said the U.S. erased vital information in the only key evidence against Meng, which was provided by HSBC bank. The Chinese Foreign Ministry has urged Canada to release Meng, who's wanted by the U.S. on fraud charges.