Jack M. Alltmont

Katherine Clark is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation - Bankruptcy. Katherine, who practices law in New Orleans, Louisiana, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Katherine is held by other top lawyers in the same geographic and legal practice area.

Greg Guidry is a Shareholder in the firm’s Lafayette, Louisiana office, a satellite location for the New Orleans office. He is licensed in Louisiana and Texas and has successfully represented management throughout the United States in all aspects of labor and employment law, including advice, training, prevention tactics and litigation for over 35 years. His practice includes traditional labor law (union issues), employment litigation, wrongful termination, wage and hour, and developing...

Steve Herman is special counsel in Fishman Haygood’s Litigation Section. With thirty years of experience, Steve’s primary practice has lately focused on representing both plaintiffs and defendants in commercial, class action, and professional liability cases, and he is often asked to provide expert testimony in such matters. He recently, for example, submitted a series of declarations in support of class counsel’s successful fee petition in the multi-billion dollar Aqueous F...

Peck Hayne's practice centers on oil and gas, pipeline and other energy-related transactions and regulation and on federal appellate litigation. Peck regularly negotiates, drafts and advises clients on complex purchase and sale agreements, operating agreements, mineral leases, right-of-way agreements, transportation and interconnection agreements, gas storage agreements and settlement agreements in complex litigation and other disputes. He also frequently renders title opinions on complex pet...

Kristi Post is a top attorney recognized by Best Lawyers in the practice area(s) of Admiralty and Maritime Law, Personal Injury Litigation - Plaintiffs and Product Liability Litigation - Plaintiffs. Kristi, who practices law in New Orleans, Louisiana, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kristi is held by other top lawyers in the same geographic and legal practice area.

Jim Wright is a partner in the Maritime and Litigation practice groups. He represents clients in a broad range of commercial disputes, regulatory investigations, and criminal cases. Jim has more than four decades of experience as a trial attorney in civil and criminal jury and judge trials in federal and state courts. His areas of practice include maritime, white collar crime, oil and gas regulatory enforcement, environmental, customs, gaming regulatory enforcement, commercial litigation, pro...

Mike Butterworth practices in the areas of admiralty and tort litigation and alternative dispute resolution, which includes collision, repair yard, machinery, cargo, pollution and longshoreman personal injury litigation at the trial and appellate level as well as mediation where appropriate. He is a registered civil mediator with the Louisiana State Bar Association. In addition to litigation, he teaches in the maritime law program at Tulane University Law School.

Britton Seal is a partner in the Corporate Practice Group and co-leader of the mergers and acquisitions and private equity team. With broad knowledge of corporate and securities law, Britt represents clients in connection with mergers, acquisitions, and divestitures; private equity transactions; business entity formation, counseling, and capitalization; joint ventures; and public and private company securities compliance. He has worked with a wide range of US and non-US individuals and public...

Richard Dicharry practices in the area of insurance and reinsurance. He began his career at Phelps Dunbar in 1978, practicing in admiralty litigation. After seven years of an active litigation practice, he refocused his practice on insurance coverage work for the London insurance market. Since 1985, Mr. Dicharry has counseled and represented insurers with regard to a variety of liabilities, with particular emphasis on energy, property and uncertain date of loss exposures.

René E. Thorne is the Managing Shareholder and Litigation Manager of the New Orleans, Louisiana office of Jackson Lewis P.C. Her practice covers the full range of employee benefit litigation matters, including representation of employers, plans, plan fiduciaries, and trustees. In that regard, she has handled numerous ERISA class actions for clients such as Nortel Networks, Target, Krispy Kreme Doughnuts, Owens Healthcare, United Airlines ESOP Committee, Dunbar Armored, United Companies...