Brian K. McCalmon is a Shareholder in the Litigation practice area in the firm’s Washington, DC office.

Mr. McCalmon focuses his practice on Antitrust & Trade Regulation, defending corporations and individuals in civil investigations by government entities such as the Department of Justice (DOJ), Federal Trade Commission (FTC) and state attorneys general. A majority of his practice is in Hart-Scott-Rodino (HSR) and non-HSR mergers and acquisitions investigations before DOJ, FTC and state attorneys general. His representations have included 20 years of merger clearances in a wide range of industries, including waste services, paper and paperboard, airlines, medical devices, funeral services, security screening, pharmaceuticals and telecommunications. He also handles monopolization and price-fixing investigations as well as civil antitrust and class action litigation.