Danielle Mangogna devotes her practice to antitrust and trade regulation. She regularly represents clients through multiple phases of mergers and acquisitions, including the preparation.

Darryl Anderson joined the Houston office in 1999. As a partner, his practice focuses on antitrust and competition litigation and investigations.

Dash Cooper's practice focuses on complex commercial litigation, representing clients in a variety of matters in state and federal courts across the country. He has handled a range of litigation cases, including intellectual property, employment, ant

David Applebaum’s practice focuses on energy regulatory enforcement before the Federal Energy Regulatory Commission (FERC) and other government agencies, as well as complex civil litigation, government enforcement.

David is the Managing Partner of the Washington, DC office of the firm. David also serves as Vice-Chair of the firm’s Global Competition practice, based in Washington, DC, and works regularly on matters before the Federal Trade Commission.

David Zetoony is the leader of the firm's global data privacy and security practice. He has extensive experience advising clients on how to comply with state and federal privacy, security and advertising laws.