Kevin Robillard 🇺🇸 @Robillard
This is a really huge sum. For comparison, Warren spent $600K on Facebook over the first three months of the year — and that was the highest amount in the field. — PolitiTweet.org
Shane Goldmacher @ShaneGoldmacher
Joe Biden spent $406,860 on Facebook ads in his first three days running for president https://t.co/Ph4nchrbf2