Mealey's (June 30, 2020, 2:09 PM EDT) -- NEW YORK — A federal judge in New York on June 29 granted and denied in part motions to preclude expert testimony in support of claims brought by the liquidators of two hedge funds for aiding and abetting breach of fiduciary duty and fraud in the collapse of the funds in a case awaiting trial (In re Platinum-Beechwood Litigation, No. 18-6658, Martin Trott, et al. v. Platinum Management [NY] LLC, et al., No. 18-10936, S.D. N.Y., 2020 U.S. Dist. LEXIS 113277)....