Arizona
How Caterpillar Inc. v. Williams applies in Arizona: state-specific rules, key cases, and bar exam notes for Civil Procedure.
Arizona follows an approach consistent with the principles established in Caterpillar Inc. v. Williams regarding the requirement of complete diversity and its exceptions. The state applies these federal principles, particularly the concept of removal and remand, while adhering to its own procedural norms.
In Arizona, the rule articulated in Caterpillar applies to cases involving diverse parties, where the defendant may seek removal to federal court only when complete diversity exists at the time of removal, and the plaintiff must be diligent in establishing jurisdiction.
The Arizona Court reiterated that jurisdiction must be established based on the parties' status at the time of filing and emphasized strict adherence to procedural requirements for removal.
Held that any alterations in party citizenship occurring after the initial filing can affect removal, highlighting the importance of complete diversity over time.
Affirmed that the burden of proof lies on the defendant to demonstrate the propriety of removal based on diversity jurisdiction.
Arizona's application of the principles from Caterpillar Inc. v. Williams closely aligns with federal standards, particularly in terms of assessing complete diversity and the rules surrounding removal. However, Arizona courts may impose additional procedural considerations specific to state law, highlighting unique local practices.
Understanding the nuances of jurisdiction, particularly regarding diversity, is crucial for success on the Arizona bar exam, especially under Civil Procedure.