House of Representatives vote on Wednesday on the impeachment of President Donald Trump
（Biden has made tackling climate change a pillar of his upcoming administration.Matthias Balk/Pool via REUTERS/File PhotoMerkel.
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國The most famous presidential recount was in Florida in 2000.
個former President Richard Nixon was preemptively pardoned by his successor Gerald Ford in 1974 for all crimes he might have committed against the United States while he was in office.
who a White House official said will make repeated visits to Georgia ahead of the runoffs.