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Jenna MacNaughton

Senior Counsel
P: 215.875.3025
F: 215.875.4613 Download vCard

Ms. MacNaughton is a graduate of Tulane University, the University of Pennsylvania law school, and Georgetown's McCourt School of Public Policy. She practices in the areas of antitrust and general litigation.

As a member of the trial team in the class action environmental case, Cook v. Rockwell Int'l Corp. (D. Colo.), Ms. MacNaughton helped secure a $554 million jury verdict on behalf of property owners whose land was contaminated by the former Rocky Flats nuclear weapons facility near Denver, Colorado. For their efforts, Ms. MacNaughton and the rest of the trial team were honored by the Public Justice Foundation with its Trial Lawyer of the Year Award for 2009.

Ms. MacNaughton has contributed to the success of numerous other cases, including: In re Peregrine Financial Group, Inc. ($44.5 million in pending settlements); Rochester Drug Co-Operative, Inc. v. Braintree Labs., Inc. ($17.25 million settlement); In re Puerto Rican Cabotage Antitrust Litig. ($52.25 million total settlements); In re Currency Conversion Fee ($336 million settlement); and In re Graphite Electrodes ($47.875 settlements with two defendants).

She is currently active on: Kleen Prods., Inc. v. Packaging Corp. of Am. ("Containerboard") (N.D. Ill.); In re Pre-Filled Propane Tank Antitrust Litig. (W.D. Mo.); In re Effexor XR Antitrust Litig. (D.N.J.); In re Peregrine Financial Group Customer Litig. (N.D. Ill.); In re Mushroom Direct Purchaser Antitrust Litig. (E.D. Pa.) (representing several defendants); and In re Delta/Airtran Baggage Fee Antitrust Litig. (N.D. Ga.).

Prominent Judgments & Settlements