Although the tweet may have been amplified by automated activity, it does not appear to have originated in an inauthentic way. The first account to post “I hired Donald Trump to fire people like Yovanovitch" was a real person — Cari Kelemen, a pro-Trump influencer — whose tweet was retweeted by Jack Posobiec, a far-right activist and host on One America News Network.
Posobiec, in a tweet, denied there was anything inauthentic about the tweets spreading the phrase. “Buzzfeed blogger @broderick is now spreading a kook conspiracy theory that the phrase ‘I hired Donald Trump to fire people like Yovanovitch.’ is being tweeted by bots without evidence,” he said. Posobiec also renamed his account “Botnet Warlord Poso" on Twitter.
https://www.buzzfeednews.com/articl...rump-fire-people-like-yovanovitch-coordinated
Posobiec, in a tweet, denied there was anything inauthentic about the tweets spreading the phrase. “Buzzfeed blogger @broderick is now spreading a kook conspiracy theory that the phrase ‘I hired Donald Trump to fire people like Yovanovitch.’ is being tweeted by bots without evidence,” he said. Posobiec also renamed his account “Botnet Warlord Poso" on Twitter.
https://www.buzzfeednews.com/articl...rump-fire-people-like-yovanovitch-coordinated