PALO ALTO, U.S. --A group of WeChat users in the U.S. is launching a legal challenge to President Donald Trump's ban on the popular Chinese messaging app, arguing that the move violates their constitutional rights.
Trump signed two executive orders in early August banning U.S. transactions with WeChat, the messaging app owned by Tencent Holdings, and ByteDance, the owner of video app TikTok, effective Sept. 20.
