In her first two days as Joe Biden's running mate, Kamala Harris has fired off the campaign's sharpest criticism of President Donald Trump's shortcomings.
She has vouched for Biden's character on race and more. And the enthusiasm surrounding her historic candidacy has brought in a record $36 million, including contributions from 150,000 new donors.
The campaign hopes it is just the beginning.
With less than three months before the election, Harris is rapidly embracing her new role.
Democratic operatives and Harris allies believe she'll energise what has been a relatively quiet campaign that has often preferred to keep the attention on the turbulence of