The partisan makeup of Arizona's U.S. House delegation and control of Congress itself are up for grabs Tuesday, with Republicans hoping to shift the state's 5-4 Democratic tilt by picking up two and possibly three seats.
Redistricting after the 2020 U.S. Census gave the GOP candidates a leg up in those three districts. Meanwhile, a district that had strongly favored Republicans for the past decade got only slightly less GOP-friendly. The other five districts are shoo-ins for the incumbents in districts that heavily favor the sitting members of Congress.
