Waetzig v. Halliburton Energy Services, Inc., 145 S.Ct. 690

Gary Waetzig, a former employee of Halliburton Energy Services, Inc., sued for age discrimination in federal court.
After initiating the lawsuit, Waetzig agreed to arbitrate the dispute, then voluntarily dismissed his federal case without prejudice under Rule 41(a).
Waetzig lost in arbitration and sought to reopen his dismissed federal case and vacate the arbitration award, invoking Federal Rule of Civil Procedure 60(b).
The District Court granted relief, holding a voluntary dismissal without prejudice qualifies as a "final proceeding" under Rule 60(b) and vacated the award.
The Tenth Circuit reversed, holding that such a dismissal does not qualify as a "final proceeding" for Rule 60(b) purposes.
The Supreme Court granted certiorari to resolve a split among Circuits on whether a Rule 41(a) voluntary dismissal without prejudice can be reopened via Rule 60(b).

Issue	Waetzig's Argument	Halliburton's Argument	Held
Does a voluntary dismissal without prejudice under Rule 41(a) qualify as a "final proceeding" under Rule 60(b)?	Such a dismissal is "final" since it terminates the case and should be eligible for Rule 60(b) relief.	"Final" should align with appellate context—only merit-based resolutions are "final"; dismissals without prejudice are not.	Yes; a voluntary dismissal without prejudice is a "final proceeding" under Rule 60(b).
Does "proceeding" in Rule 60(b) include a voluntary dismissal?	The term "proceeding" is broad enough to include all steps in a case, including voluntary dismissals.	"Proceeding" should be limited to judicial acts determining rights, not unilateral dismissals by plaintiffs.	Yes; "proceeding" encompasses voluntary dismissals without prejudice.
Should the interpretation of "final" in Rule 60(b) follow appellate finality?	No; the context and purpose are different, so strict appellate finality shouldn’t apply here.	Yes; consistent finality across Federal Rules is necessary for predictability.	No; the finality required for appellate purposes differs from that required under Rule 60(b).
Did the Court address the underlying jurisdictional question regarding the motion to vacate?	Did not raise jurisdiction as dispositive.	Asserted District Court lacked jurisdiction over the motion to vacate the arbitral award.	The Supreme Court did not address underlying jurisdiction; left to the lower courts on remand.

United States v. Detroit Timber & Lumber Co., 200 U.S. 321 (clarified that a syllabus does not constitute part of the Court's opinion)
Semtek Int’l Inc. v. Lockheed Martin Corp., 531 U.S. 497 (explained meaning of dismissals "without prejudice")
Gonzalez v. Crosby, 545 U.S. 524 (discussed Rule 60(b)'s purpose as an exception to finality)
Smith v. Spizzirri, 601 U.S. 472 (addressed the process to stay litigation pending arbitration)
Kokkonen v. Guardian Life Ins. Co. of America, 511 U.S. 375 (Rule 60(b) does not confer federal jurisdiction)
Hall v. Hall, 584 U.S. 59 (discussed reliance on historical statutory context for interpreting rules)