The candidate, Marjorie Taylor Greene, is a vocal supporter of the QAnon conspiracy theory and had also been criticized for a variety of racist comments. The Republican House minority leader called her remarks appalling.
After her primary win, Trump tweeted his support.
Trump has long been supported by QAnon, a conspiracy theorist movement that alleges Trump is leading the charge against a supposed left-wing cabal of pedophiles and Satan worshipers.
Chicago Tribune – Trump tweets congratulations for QAnon supporter Marjorie Taylor Greene after she wins GOP nomination for US House in Georgia
Politico – Republicans called her videos ‘appalling’ and ‘disgusting.’ But they’re doing little to stop her.
Wikipedia – QAnon