Harris fundraising far outpacing Trump's AxiosHarris’ cash edge funds advertising blitz as Elon Musk cuts big check to House Republicans, new filings show CNNHarris is spending money way faster than Trump — and still growing her cash advantage POLITICOKamala Harris posts huge cash advantage over Donald Trump The Washington PostHarris' fundraising triples Trump's in August, growing Democrat's warchest, FEC filings show ABC News