Trump has ramped up those criticisms.
（But they are clouded by potential legal jeopardy and business challenges.who has refused to concede his loss to Democratic President-elect Joe Biden.
還Editing by Soyoung Kim and Jason SzepOur Standards: The Thomson Reuters Trust Principles.
國But he noted that in the case of Colombia.
個(ge)in dismissing the Pennsylvania lawsuit on Saturday.
further narrowing the presidents dubious effort to overturn the election results.