Gene Schleppenbach

Sondra Douglas is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law and Family Law Mediation. Sondra, who practices law in Rockville, Maryland, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sondra is held by other top lawyers in the same geographic and legal practice area.

Matt Hjortsberg is skilled at assisting clients in managing complex problems from “black swan events” to complex legal issues and multi-party negotiations. He has extensive experience representing commercial contractors, subcontractors, design professionals and owners in disputes, including construction delay, impact and defect claims. Regardless of the nature of the dispute, Matt brings the same core skills to each matter to help clients mitigate and manage risk. An unusually qui...

Christopher Babbitt represents clients in litigation and enforcement matters involving the federal government. He also advises clients on a range of compliance issues involving their interactions with federal officials and participation in the political process. Mr. Babbitt joined the firm in 2007 and is a member of the Government & Regulatory Litigation and Strategic Response practice groups.

Chris Burke has nearly 25 years of experience litigating construction disputes both domestically and internationally. Chris has tried multiple disputes through final award, with amounts in dispute of over US$1 billion. Chris represents clients in state and federal courts and in arbitration proceedings, and has considerable experience with international dispute resolution. Chris represents owners, general contractors, construction managers, and subcontractors through the various stages of disp...

For over twenty-five years, Wendy has represented a diverse range of energy clients including investor-owned utilities, independent generators, investors in transmission infrastructure and local gas distribution companies before the Federal Energy Regulatory Commission (FERC), the Department of Energy and federal courts. Her practice focuses on rate regulation, energy market rules and operation, open access transmission issues, administrative litigation, mergers and acquisitions, enforcement ...

Brian Nixon’s practice spans advertising, technology, emerging media and privacy, with particular focus on clients implementing targeted advertising strategies and other data-driven marketing initiatives across various media channels. He provides forward-thinking counsel to clients ranging from startups (including social media platforms and emerging media ventures) to Fortune 500 companies. He advises organizations of all sizes on data optimization, mobile commerce, Telephone Consumer P...

Linda E. Rosenzweig is a top attorney recognized by Best Lawyers in the practice area(s) of Employee Benefits (ERISA) Law. Linda E., who practices law in Washington, District of Columbia, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Linda E. is held by other top lawyers in the same geographic and legal practice area.

Christopher C. Muha is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. Christopher C., who practices law in Washington, District of Columbia, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christopher C. is held by other top lawyers in the same geographic and legal practice area.

For more information, please visit www.gibsondunn.com/lawyer/ludwiszewski-raymond-b/ .

Paula Calimafde chairs the firm’s Retirement Plans , Employee Benefits and Government Relations practice groups and is also a senior member of the Estate Planning , Tax and Nonprofit groups. She has more than 35 years of experience advising companies and tax-exempt organizations on qualified and non-qualified retirement plans and employee benefits, including non-qualified deferred compensation, welfare benefit and cafeteria plans. She is a nationally recognized leader in the field of cr...