Abortion opponents in Kansas have been bracing themselves for nearly two years for a ruling from the state's highest court that protects the right to have an abortion and potentially upends politics in a state long at the center of the national debate.

The Kansas Supreme Court is relatively liberal in a state with a Republican-dominated Legislature that has strong anti-abortion majorities.

Court watchers also are asking: Why is it taking so long for the justices to rule? No one outside the court knows for sure and the justices are not saying, as is their long-standing custom. One educated guess is that they still are wrestling with the implications of declaring that the state constitution protects abortion rights.

That was the core legal issue when the court heard attorneys' arguments in March 2017 in a major abortion lawsuit . An abortion-rights decision could allow state courts in Kansas to chart their own course on abortion and invalidate restrictions that the federal courts would uphold.