Two major stories are dominating Arizona headlines on Wednesday, April 29, 2026: a high-stakes budget battle at the state Capitol that could reshape how Arizona funds its schools, healthcare, and social safety net — and a federal court victory that protects the private data of millions of Arizona voters from the Trump administration.

Arizona Republicans Unveil $17.9 Billion "Skinny Budget" — Hobbs Signals Veto

Arizona Republican lawmakers have unveiled a $17.9 billion state budget proposal that they are calling one of the "largest tax cuts in state history," setting up a dramatic confrontation with Democratic Governor Katie Hobbs that could define the remainder of the 2026 legislative session. The Arizona Legislature's joint GOP budget press release describes the plan as delivering broad tax relief to working Arizonans.

The plan, introduced Monday and advanced through joint appropriations committee hearings on Tuesday, would cut spending at most state agencies by 5% across the board — exempting the Department of Public Safety, the Department of Corrections, and the Department of Child Safety — while bringing Arizona's tax code into full conformity with President Donald Trump's federal "One Big Beautiful Bill" tax changes. According to AZ Mirror, Republicans argue the conformity will deliver meaningful tax relief to working Arizonans, including deductions for child care expenses and no taxes on tips.

House Appropriations Committee Chairman David Livingston framed the proposal in populist terms during Tuesday's hearing. "To me, this is the people's budget, because we're returning money to the people," Livingston said.

Democrats and Governor Hobbs see it differently. Hobbs, who released her own $17.7 billion budget proposal in January, accused Republicans of copying the worst impulses of Washington, D.C. "Their budget proposal doubles down on reckless and dangerous policies being forced on us by Washington, DC politicians," she said in a written statement Tuesday. "Just like in Washington, they're paying for tax breaks for billionaires, data centers and special interests by kicking Arizonans off their healthcare and taking food off their tables."

What the Republican Budget Would Cut — and Who It Would Affect

The Republican plan reintroduces several proposals that Hobbs has already vetoed this year, including new restrictions on the Supplemental Nutrition Assistance Program (SNAP) and tighter Medicaid eligibility requirements. On SNAP, the budget would require Arizona's Department of Economic Security to reduce its payment error rate to below 3% — a threshold no state has ever sustained over the past 20 years, and one Arizona has never come close to reaching. In 2024, Arizona's SNAP payment error rate was 8.8%, compared to a national average of 10.9%. More than 420,000 Arizonans have already lost access to SNAP benefits since last July as the state works to comply with existing federal requirements.

On healthcare, the budget would eliminate presumptive Medicaid eligibility — a program that allows hospitals to enroll uninsured patients who cannot pay their bills. Nurse Kristi Korn testified at Tuesday's hearing that removing this protection would harm both patients and hospitals. "When a hospital faces budget cuts, what gets cut is quality of care," she said. "Nurses are seen as an expense."

The Republican plan would also extend tax exemptions for data centers — which Hobbs had proposed eliminating to generate $38.5 million in new revenue — while simultaneously eliminating existing tax breaks for solar energy.

Rep. Lorena Austin, D-Mesa, offered a blunt assessment of the proposal. "This budget is not a haircut. This is a hack job."

The Political Standoff

The budget battle has been building for months. Hobbs walked away from negotiations more than a month ago after Republicans declared that an extension of Prop. 123 — a $300 million school funding mechanism that expired last year — was off the table for 2026. Two weeks ago, she escalated by announcing she would veto every bill Republicans sent her until they publicly released their own budget plan.

Republicans released their plan Monday, and Hobbs lifted her bill moratorium — but she stopped well short of endorsing the proposal. "I look forward to Republicans joining me back at the negotiating table so we can deliver a budget that protects Arizona from Washington, DC policies instead of copying them," she said.

Rep. Matt Gress, R-Phoenix and former budget director under Gov. Doug Ducey, made clear Republicans are prepared to go it alone. "We don't need Democratic votes to pass this budget," he said. "I understand the Democrats believe the governor will veto this bill. And then what? We have a unified Republican majority." Passing a budget by the June 30 deadline is the Arizona Legislature's only statutory duty each year.

Federal Judge Dismisses DOJ Lawsuit Seeking Arizona Voter Data

In a significant legal victory for voter privacy, a federal judge on Tuesday dismissed a U.S. Department of Justice lawsuit demanding access to Arizona's detailed, unredacted voter rolls — the latest in a string of courtroom defeats for the Trump administration's nationwide effort to collect sensitive voter data. The Associated Press reported that U.S. District Judge Susan Brnovich, a Trump appointee, ruled that Arizona's statewide voter registration list is "not a document subject to request by the Attorney General" under federal law, and dismissed the case with prejudice, writing that "amendment would be legally futile."

The DOJ had sued Arizona Secretary of State Adrian Fontes in January, alleging the state was interfering with the federal government's ability to oversee and enforce federal election laws. According to Votebeat, the unredacted voter rolls the administration sought include sensitive personal information: full birthdates, home addresses, driver's license numbers, and partial Social Security numbers.

A Pattern of Defeats for the DOJ

Arizona's dismissal is part of a broader pattern. The Trump administration has sued at least 30 states and the District of Columbia seeking similar voter data, but has yet to secure a single favorable ruling. Federal courts have dismissed the DOJ's lawsuits in Rhode Island, California, Massachusetts, Michigan, and Oregon — in each case finding that the three federal laws cited by the DOJ (the Civil Rights Act of 1960, the National Voter Registration Act, and the Help America Vote Act) do not require states to disclose the requested data. At least 13 states have voluntarily provided or promised to provide their voter data to the federal government, including Texas, Ohio, and Indiana.

Arizona Secretary of State Adrian Fontes and Attorney General Kris Mayes, both Democrats, applauded the ruling. "This moment is a win for voter privacy," Fontes said. "I will never comply with illegal requests that put Arizona voters in harm's way." In a joint statement, Fontes and Mayes said Judge Brnovich "rightfully dismissed" the lawsuit. "Arizona acted correctly in refusing this request, and today's ruling vindicates that decision. Our offices will continue to defend the privacy of Arizona voters against federal overreach." It remains unclear whether the Justice Department will appeal. The DOJ has already appealed similar dismissals in Michigan, Oregon, and California.

What These Stories Mean for Arizonans

Both stories reflect the broader tension between Arizona's state government and federal priorities under the Trump administration, as well as the ongoing split-government dynamic at the state Capitol. The budget battle will determine how Arizona funds education, healthcare, and social services for the fiscal year beginning July 1 — with real consequences for hundreds of thousands of Arizonans who depend on SNAP, Medicaid, and public schools. The voter data ruling, meanwhile, affirms that Arizona's election officials have the legal standing to protect residents' private information from federal demands that courts have repeatedly found to be unlawful. Both stories are expected to develop significantly in the coming days and weeks. Arizona Daily News will continue to follow them closely.