Democratic Rep. Kyrsten Sinema leads in hypothetical matchups for Arizona’s Senate race against all three potential Republican opponents, according to two new polls which illustrate the challenge that state and national Republicans will have in holding this Senate seat in the November general election.
According to a CBS News/YouGov poll, Sinema leads former State Sen. Kelli Ward 43-35, Rep. Martha McSally 41-34, and former Sheriff Joe Arpaio 45-28. The same poll gives President Donald Trump a 47-53 approval rating
A second poll by Emerson College has Sinema leading Ward 43-26, McSally 40-32, and Arpaio 54-30. Sinema has a commanding 51 percent of the vote in the Democratic primary, with no other candidate getting more than 8 percent. Republican primary voters are more divided, with McSally leading with 32 percent, Ward in second with 19 percent, Arpaio close behind with 18 percent, and 23 percent of voters still undecided.
The Emerson poll also has incumbent Republican governor Doug Ducey with a 31 percent approval rating, lower than President Trump’s 43 percent approval rating in the state. Ducey leads his opponent, former Secretary of State Ken Bennett 44-22 in the Republican gubernatorial primary, with 35 percent of voters undecided. Former college professor David Garcia leads among Democratic primary voters, with 30 percent of the vote. State Sen. Steve Farley is in second place with 13 percent, and Kelly Fryer in third with 9 percent of the vote. However, 48 percent of voters are undecided.
Defending the seat being vacated by retiring Sen. Jeff Flake is one of Republicans’ biggest challenges in an otherwise mostly favorable 2018 Senate cycle. According to the Prew Research Center, Arizona has the sixth highest Hispanic population in the country – roughly 2.1 million Hispanics who account for 31 percent of the state population, and approximately 3.7 percent of all Hispanics in the United States. Former Secretary of State Hillary Clinton overperformed in Arizona in 2016 compared to previous Democratic presidential candidates, losing the state by only 3.5 percent of the vote. State Democrats may be even more energized to turn out and vote because of President Trump’s decision to pardon Sheriff Arpaio in August of 2017. There has been no polling of Arizona voters about the Trump administration’s family separation policy, but a recent Battleground Tracker poll by CBS News and YouGov found that the policy only has 27 percent support.
The primary election is scheduled for August 28. Both Larry Sabato and the Cook Political Report project the Arizona Senate race as a tossup.
UPDATE: NBC News released the results of its Arizona Senate race poll this afternoon. Sinema leads all three Republican candidates by double digits: Ward 48-38, McSally 49-38, Arpaio 57-32.