Vice President Kamala Harris says she is ready to "serve" as leader.
While fears about Joe Biden's advanced age are rampant, Harris - in an interview with the Wall Street Journal conducted two days before the report by special prosecutor Robert Hur - assures: "I'm ready, there's no doubt about it."
In recent months the White House has tried to relaunch the image of Harris who, in the polls, is performing worse than Biden.
Attention is high on the vice president, considering the president's age and the possibility that she could replace him if something happened while he is in office.
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