CMP, LLC v. Board of Commissioners for the Lafitte Area Independent Levee District

CMP, LLC · United States District Court for the Eastern District of Louisiana · January 22, 2026 · No. 2:24-cv-02298

Summary

The United States District Court for the Eastern District of Louisiana defers ruling on the Lafitte Area Independent Levee District’s motion in limine to exclude allegedly cumulative expert testimony. The motion concerns two arborists who jointly prepared a report valuing trees removed during a levee and drainage project. The court concluded that additional information was needed to determine whether allowing both experts to testify would create cumulative evidence or waste time, and directed the defendant to raise the motion at the appropriate time at trial.

Holdings

  1. The court deferred ruling on LAILD's Rule 403 motion because the record did not provide sufficient information to determine whether allowing both arborists to testify would result in needlessly cumulative evidence, wasted time, or other Rule 403 prejudice.
  2. LAILD bears the burden of raising the motion at the appropriate time at trial, when the court can evaluate the experts' testimony in context.

Questions Presented

  1. Whether the court should exclude both of CMP's arborist experts under Federal Rule of Evidence 403 as needlessly cumulative before trial.
  2. Whether the record contained sufficient information to determine whether the probative value of testimony from both experts was substantially outweighed by the dangers identified in Rule 403.

Disposition

other

Cases Cited (6)

  • O’Rear v. Fruehauf Corp., 554 F.2d 1304, 1306 n.1 (5th Cir. 1977)(cited)
  • United States v. Pace, 10 F.3d 1106, 1115-16 (5th Cir. 1993)(cited)
  • United States v. Powers, 168 F.3d 741, 749 (5th Cir. 1999)(cited)
  • Sprint/United Management Co. v. Mendelsohn, 552 U.S. 379, 384 (2008)(cited)
  • Kelly v. Boeing Petroleum Services, Inc., 61 F.3d 350, 356 (5th Cir. 1995)(cited)
  • Johnson v. City of New Orleans, Civil Action No. 19-12272, 2025 WL 2265699, at *2 (E.D. La. Aug. 6, 2025)(cited)

Cited In (0)

No citing cases on record yet.

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