Declan O'Sullivan

With over two decades of experience in private practice and in-house, Po Yi provides cross-purpose, multidisciplinary legal counseling on transactional and regulatory matters in advertising, entertainment and digital media. She works with clients in strategically assessing competitive and regulatory compliance challenges; negotiating business alliances, including sponsorships, tie-in arrangements with sports and entertainment properties, co-promotion deals, agency agreements, and talent endor...

Nathan Bayer is a top attorney recognized by Best Lawyers in the practice area(s) of Municipal Law. Nathan, who practices law in Milwaukee, Wisconsin, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Nathan is held by other top lawyers in the same geographic and legal practice area.

For more information, please visit www.gibsondunn.com/lawyer/falconer-russell-h/ .

Kristen A. Shaffer is a top attorney recognized by Best Lawyers in the practice area(s) of Collaborative Law: Family Law and Family Law. Kristen A., who practices law in Cedar Rapids, Iowa, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kristen A. is held by other top lawyers in the same geographic and legal practice area.

Scott M. Oldham focuses his practice on all areas of intellectual property, including the procurement and enforcement of patent rights in technologies including biomedical, polymers, sensors, thermoelectric, energy components, electrical, electro-mechanical and mechanical arts as well as information technology, software and business methods. He has experience in the evaluation of patent-related issues and rendering of legal opinions relating to patentability, infringement, validity, right-to-...

Edward H. Gersowitz is one of the co-founders of Gersowitz, Libo & Korek, P.C. In addition to handling the firm’s pharmaceutical, motor vehicle, premises, municipal liability and toxic tort cases, he also oversees the firm’s daily activities and philanthropic endeavors.Education & Employment HistoryMr. Gersowitz received his Bachelor of Science at Cornell University. He then embarked upon his formal legal education and received his Juris Doctor at Benjamin N. Cardozo Schoo...

Kyle Gulya is a Shareholder and Chair of the Government Law Group. Kyle advises both public and private sector employers with employment- and labor-related issues including regulatory compliance, antidiscrimination practices, contractual and workplace policy matters, and personnel management. He handles numerous aspects of labor-management relations from advising clients during union organizing campaigns to serving as chief negotiator during collective bargaining negotiations. He also advises...

Jeffery Crissman is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Jeffery, who practices law in Newport Beach, California, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffery is held by other top lawyers in the same geographic and legal practice area.

Matthew P. Vafidis is a partner specializing in commercial litigation, with an emphasis on shipping and environmental law. Mr. Vafidis began his legal career as a barrister in London at the Bar of England and Wales, to which he was called in July 1979. Since 1981, he has practiced in San Francisco, first as an associate and partner at a major California law firm, and thereafter as a partner at Holland & Knight and one of its predecessors, an internationally-renowned shipping and aviation ...

Michael Barnes has been engaged in active trial practice for more than 25 years, with a focus on product liability, trucking and transportation, toxic torts, class actions and insurance defense. Barnes is the leader of Wright Lindsey Jennings' Trial Team. Barnes’ more recent experience includes: Counsel for an international oil and gas company in litigation resulting from a release of oil from an interstate pipeline. Lead trial counsel in defense of chemical repackaging facility in indi...