Beaver v. Sedehi

UNITED STATES DISTRICT COURT WESTERN DISTRICT OF WASHINGTON AT SEATTLE RONALD BEAVER, 9 Plaintiff, Case No. 24-2041-MLP 10 v. ORDER TO SHOW CAUSE KATHLEEN SEDEHI, 12 Defendant.

14 I. INTRODUCTION 15 This matter is before the Court on Plaintiff Ronald Beaver’s Response in the Form of a Motion for Leave to Amend to Plead Diversity Jurisdiction (dkt. # 35), filed in response to the Court’s Order to Show Cause (dkt. # 34), which directed Mr. Beaver to demonstrate why this action should not be dismissed for lack of subject matter jurisdiction.

19 II. DISCUSSION 20 A. Subject Matter Jurisdiction 21 The Court’s jurisdiction in this matter is predicated on diversity of citizenship, which requires that “the citizenship of every plaintiff is diverse from the citizenship of each defendant.”

23 Caterpillar, Inc. v. Lewis, 519 U.S. 61, 62 (1996), superseded by statute on other grounds. Mr. Beaver states that Defendant Kathleen Sedehi is a “resident” of Oregon. (Dkt. # 35 at 3.) The diversity jurisdiction statute, however, operates based on citizenship, not mere residency. See 28 3 U.S.C. § 1332. Citizenship is determined by domicile, meaning a party’s permanent home where they intend to remain or return. Lew v. Moss, 797 F.2d 747, 749 (9th Cir. 1986). As the Ninth Circuit has explained, residency and domicile are distinct concepts; residing in a state does not automatically establish citizenship there. Kanter v. Warner-Lambert Co., 265 F.3d 853, 857 (9th Cir. 2001), superseded by statute on other grounds. While Mr. Beaver asserts that “Ms. Sedehi is not a citizen of Washington” (dkt. # 35 at 3), he has not affirmatively stated her actual state of citizenship. See id. (“Absent unusual circumstances, a party seeking to invoke diversity jurisdiction should be able to allege affirmatively the actual citizenship of the relevant parties.”).

11 Since the party asserting diversity jurisdiction bears the burden of proof, see Lew, 797 F.2d at 12 740, Mr. Beaver’s failure to specify Ms. Sedehi’s state citizenship is fatal to his assertion of diversity jurisdiction.

14 B. Mr. Beaver’s Motions 15 Mr. Beaver has also filed motions to set aside the Court’s denials of his motions for partial summary judgment and for leave to amend (dkt. ## 36-37), alleging mistake. Mr. Beaver’s requests for relief are premature as he has yet to demonstrate that this Court has subject matter jurisdiction over this action. Accordingly, Mr. Beaver’s pending motions (dkt. ## 36-37) are STRICKEN pending a response from Mr. Beaver to the Court’s Order to Show Cause.

20 III. CONCLUSION 21 For the foregoing reasons, Mr. Beaver’s Motion for Leave to Amend to Plead Diversity Jurisdiction (dkt. # 35) is DENIED; Mr. Beaver’s motions to set aside the Court’s denials of his motion for partial summary judgment and his motion for leave to amend (dkt. ## 36-37) are STRICKEN pending a response from Mr. Beaver to the Court’s Order to Show Cause; and Mr. Beaver is ORDERED to show cause, on or before August 20, 2025, why this action should not be dismissed for lack of subject matter jurisdiction. Failure to respond by August 20, 2025, will result in the immediate dismissal of the action.

5 Dated this 14th day of August, 2025.

A 8 MICHELLE L. PETERSON United States Magistrate Judge