https://www.nationalreview.com/news/martha-mcsally-easily-bests-arpaio-and-ward-in-arizona-senate-primary/
Representative Martha McSally (R., Ariz.) handily beat state senator Kelli Ward and former Maricopa County sheriff Joe Arpaio with more than 50 percent of the vote in the Arizona Republican Senate primary on Tuesday night.
McSally, a former Air Force colonel, was widely considered the establishment favorite and Republicans’ best chance for victory in the upcoming general election.
The candidacies of Arpaio, the outspoken anti-immigration activist pardoned by President Trump earlier this year, and Ward, who courted controversy by appearing on conspiracy-mongering Internet programs such as Alex Jones’s Infowars, represented a swing toward the far-right populism of the Trump era.
In an effort to avoid the selection of a candidate considered toxic among the general electorate, out-of-state GOP groups donated heavily to McSally’s campaign. DefendArizona, a PAC established by establishment Republicans specifically to prevent a populist insurgency, spent more than $4 million to ensure her victory.