https://apnews.com/article/abortion-arizona-biden-trump-presidential-election-11fe3cecb65d2365192273ebac2e9ed1
PHOENIX (AP) — Arizona was already expected to be one of the most closely contested states in November’s U.S. presidential election. But a ruling this week instituting a near-total abortion ban supercharged the state’s role, transforming it into perhaps the nation’s most critical battleground.

This Sunbelt state with a fierce independent streak has long been at the forefront of the nation’s immigration debate due to its 378-mile border with Mexico and its large Hispanic and immigrant populations. It now moves to the center of the national debate over reproductive rights after the U.S. Supreme Court ended a federally guaranteed right to abortion.

Abortion and immigration have been two of this year’s biggest political issues. No battleground state has been affected more directly by both than Arizona.

“Do not underestimate this,” Democratic pollster John Anzalone, who polls for President Joe Biden’s reelection campaign, said of the Arizona abortion ruling. “It’s dynamic-changing.”

Biden and presumptive Republican nominee Donald Trump are expected to fight hard to win Arizona after Biden carried the state four years ago by less than 11,000 votes.

In addition to the presidency, the U.S. Senate majority may be decided by the state’s high-profile contest between Republican Kari Lake and Democratic Rep. Ruben Gallego in the race to replace retiring Sen. Kyrsten Sinema, an independent who caucuses with Democrats.

The state Supreme Court’s ruling reviving an abortion ban passed in 1864 also added rocket fuel to Democrats’ push to add a question to the November ballot asking voters to approve a constitutional amendment protecting the right to abortion until viability, when a fetus could survive outside the womb. Later abortions would be allowed to save the woman’s life or protect her physical or mental health.