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Gannon earned his J.D. from Boston University School of Law and served as an article editor for the Boston University Public Interest Law Journal. During law school, he served as a judicial intern for the Honorable Malachy E. Mannion for the United States District Court for the Middle District of Pennsylvania. Prior to law school, Gannon conducted criminal justice reform research and volunteered for an immigration law nonprofit.
Experience
- Represented a major steelmaker in connection with antitrust premerger clearance by the Department of Justice and several subsequent lawsuits.
- Represents a group of attorneys suing the Department of Homeland Security for its document disclosure practices before the District of Massachusetts and the United States Court of Appeals for the First Circuit.
- Routinely represents a global investment bank and financial services company to challenge and execute third-party subpoenas.
- Represented a global medical device company responding to a Second Request from the FTC and in a subsequent lawsuit.
- Represented a leading energy provider in its multi-billion-dollar sale to a quasi-public corporation.
- Regularly advises a global investment firm on litigation risks pertaining to its investments.
- Represented a global pharmaceutical company responding to a government investigation.
- Represented a large private investment firm responding to a government investigation.
- Represented several multinational wealth management entities in a sweeping class action lawsuit.
- Advised a tech advisory and consulting firm in various internal investigations.
- Represents a client in divorce proceedings in concert with the Medical-Legal Partnership of Boston.
- Part of team that secured asylum for client after a ten-year battle throughout the immigration court system, including a remand from the United States Court of Appeals for the First Circuit.