By Reuters Staff2 Min ReadFILE PHOTO: A woman who fled the violent rebellion in Central African Republic (CAR) sits with her family as they wait for their identification process in the border town of Garoua Boulai.
（but it has imposed strict border closures.Trump himself has stayed out of the public eye while venting his anger on Twitter.
還President-elect Joe Biden will be briefed by national security experts next week.
國the worst-affected region in the world.
個President Donald Trump listens to administration officials after speaking about prescription drug prices during an appearance in the Brady Press Briefing Room at the White House in Washington.
By Raphael Satter4 Min ReadWASHINGTON (Reuters) - Conspiracy theories alleging that voting machines were used to steal the election from President Donald Trump pose a major threat to the worldwide market for electronic voting systems.