Adopted 1889. Its declaration of rights sits in Article I (Declaration of Rights). This court has the final word on what the Washington constitution means.
Interstitial, departs when state-specific factors justify it
How a state reads its own rights provisions relative to the federal floor, lockstep vs departure.
State-court structure and selection methods are from official and reference sources; the justice roster is point-in-time. Civibrief carries each state's highest court (lower state courts are out of scope for now).
