Tag: Reliability
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The Law Enforcement Expert Was Allowed to Opine on Pennsylvania State Police Policy
The Defendants are Pennsylvania State Police Troopers accused of using excessive force when they served a 302 warrant on Plaintiff Carl Giuli based on his wife’s reports that Giuli was experiencing a mental health crisis. While serving the warrant, an altercation occurred in Giuli’s house involving Giuli and Pennsylvania State Police Troopers Joseph Montagna and…
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Valuation Expert Allowed to Opine on Economic Damages
In this insurance bad faith case, Plaintiff James Won alleged that State Farm unreasonably denied his claim for business property damage and lost profits resulting from a fire that occurred at Won’s Tapioca Express store in Edmonds, Washington on September 11, 2021. Won disclosed Michael Jack of Soundpoint as a financial expert but the Defendant…
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Computer Science Expert’s Testimony on the Value of Data Admitted
This class action lawsuit arises out of Amazon’s practice of using smart-speaker technology (“Alexa”) to surreptitiously: (a) intercept; (b) eavesdrop; (c) record; (d) disclose; or (e) use millions of Americans’ voices and communications, all without their knowledge or consent. Such conduct blatantly violates Washington’s wiretapping law, which applies nationwide to Plaintiffs and all members of…
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Accounting Expert’s Testimony on Due Diligence Limited
Plaintiffs Sabby Volatility Warrant Master Fund Ltd. (“Sabby”), SZOP Multistrat LP (“SZOP”), Alto Opportunity Master Fund SPC Segregated Master Portfolio B (“Alto”), and Hudson Bay Master Fund Ltd. (“Hudson Bay”), purchasers of common stock of Quanergy Systems, Inc. (“Quanergy”) in a public offering that closed on November 2, 2022 (the “Offering”), brought suit against Defendants…
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Preventive Medicine Expert Was Allowed to Opine on the Clinical and Operational Duties
On January 28, 2021, Demetrius Nichols died while incarcerated at Menard Correctional Center. Plaintiff Diane Jones, Administrator of the Estate of Demetrius Nichols, filed this action against Wexford Health Sources, Inc., Dr. Mohammed Siddique, Ali Dearmond, NP, and Dr. Stephen Ritz, asserting wrongful death. Plaintiff retained Ryan D. Herrington, M.D., MPH to support her claims.…
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Law Enforcement Expert Allowed to Opine on the Reactionary Gap
This suit involves the unnecessary use of excessive force by police officers against a black man suffering from a mental health crisis. On November 21, 2021, during a mental health crisis, Jabari Asante-Chioke encountered Louisiana State Police (“LSP”) Officer Nicholas Dowdle and East Jefferson Levee District (“EJLD”) Officers Jonathon Downing and Gerard Duplessis (collectively referred…
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Law Enforcement Expert Was Allowed to Opine on the Dynamics of Sex Trafficking
Johnson is charged with three counts relating to sex trafficking or transportation of a minor for purposes of engaging in sexual activity: sex trafficking of a minor, coercion and enticement of a minor to engage in sexual activity, and interstate transportation of a minor for criminal sexual activity. On October 3, 2025, the government notified…
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Financial Analysis Expert Was Not Allowed to Opine on Damages Models
Plaintiffs Nathan Campos and Janet Garvey (collectively, “Plaintiffs”) brought this putative class action alleging damages from being “deceived into making in-game purchases of deceptively marketed in-game items in the mobile application games Big Fish Casino and Jackpot Magic slots (collectively, “the Games”) and lost those purchases to the Games’ unlawful and unfair casino-style games of…









