People

Alexandra Bursak 高级律师

New York

Alex's litigation work spans a range of subject areas, from copyright and patent law to questions of statutory interpretation and constitutional law. She has been the lead drafter of briefs and motions in federal and state courts of appeals and contributed to teams working in the U.S. Supreme Court and state and federal courts of all levels.

Alex maintains an active pro bono practice. Her scholarship has been cited by the U.S. Supreme Court. Before joining Orrick, she served as a law clerk to Judge Anthony Scirica of the U.S. Court of Appeals for the Third Circuit and Judge Cornelia Pillard of the U.S. Court of Appeals for the D.C. Circuit. She received her law degree from New York University School of Law.

Preston Burton 合伙人

Washington, D.C.

Over the course of his career, Preston has tried more than 50 criminal cases to verdict, representing individual and corporate clients in complex federal white collar criminal cases, governmental and civil proceedings and congressional and internal investigations. He also has handled more than 10 appeals before the D.C. Court of Appeals, D.C. Circuit and Fourth Circuit.

His work is punctuated by numerous front-page cases, representing such high-profile clients as Monica Lewinsky, former CIA intelligence agent Aldrich H. Ames and former FBI Special Agent Robert Hanssen. He has represented business executives and companies in areas such as public corruption investigations, criminal antitrust matters, Foreign Corrupt Practices Act (FCPA) and export control violations, False Claims Act (FCA) cases and procurement fraud. Many of his cases have involved cross-border investigations, including extradition requests and multi-jurisdictional enforcement actions. He has also handled congressional investigations, as well as numerous matters involving national security issues, including the representation of several intelligence agency officials and serving most recently as an amicus appointed by the Foreign Intelligence Surveillance Court.

Since 2010, Preston has been ranked as a leading lawyer in White Collar Crime & Government Investigations by Chambers USA, which noted, “He is renowned throughout the legal community as someone with great trial skills and a great strategic sense." He has also been recognized for Corporate Investigations and White Collar Criminal Defense by Legal 500, which noted that he “has a formidable reputation for individual representations and is known for strategic thinking and willingness to try cases.” Benchmark Litigation 2019 named him as a top practitioner in White Collar and Securities Litigation.

Before joining Orrick, Preston was a partner at Buckley LLP and a member of the firm’s partner board. He joined Buckley from Poe & Burton PLLC, a boutique litigation firm he co-founded in 2011. Prior to that, he led the litigation practice of Orrick’s Washington, D.C. office. Following law school, he served as a law clerk to the Honorable Boyce F. Martin Jr. on the U.S. Court of Appeals for the Sixth Circuit and served as an Assistant U.S. Attorney in the Criminal Division of the U.S. Attorney's Office for the District of Columbia.

Whitney Busch Alcorn 律师

Washington, D.C.

Whitney advises clients on a variety of litigation, enforcement, and regulatory matters.

Ian Busche 主理律师

New York

Ian represents governmental issuers, banking institutions, and non-profit organizations across a wide range of public finance sectors.  He has served as bond counsel, underwriter’s counsel, disclosure counsel or borrower’s counsel for financings on behalf of colleges and universities, public power agencies, and housing and infrastructure projects, all benefiting communities across the State of New York and around the country.

Prior to joining Orrick, Ian practiced at another nationally recognized public finance firm handling financings for single-family and multifamily housing, as well as tobacco revenue securitization.

Craig Byrne 合伙人

米兰

He has acted as counsel to lenders, sponsors, investors, investment banks and issuers in connection with a variety of transaction types, such as private placement transactions, project finance transactions (including project bonds), convertible and exchangeable bonds, structured equity transactions and capital securities for banks and insurance companies.

Examples of recent experience in these areas include advising on the landmark Italian Brebemi (A35) toll road financing, the Italian A3 toll road project bonds and the Italian A21 toll road financing. He also advised on the financing and refinancing of Azzurra Aeroporti (the Côte d’Azur airports) as well as various financings for Mundys and Autostrada per l’Italia, and the crossover bond issuance by Italian telecommunications company TIM S.p.A.

Craig has also acted for a number of global plastics groups on a range of transactions from secured private credit transactions through structured equity investments and joint ventures, with a recent focus on mechanical and advanced recycling of plastics.

Craig has also led numerous high-profile transactions in the Italian and European markets. He has recently advised on multiple senior and subordinated bond issuances by a major Italian banking group, including Additional Tier 1 and senior preferred notes. He also advised on a €1.5 billion dual-tranche bond issuance by a global industrial manufacturer.

Craig also acts on liability management exercises for corporates and banks, including systemic transactions such as the debt for equity swap carried out by National Bank of Greece in November/December 2015, the liability management exercise carried out by Monte dei Paschi di Siena in November/December 2016 and the deleveraging of Banca Monte dei Paschi by way of a partial non-proportional demerger (which included a non-performing asset portfolio) in favour of Amco S.p.A. (owned by the Italian government) in 2020.

Qualified in England and Wales, Craig is recognized for his commercial insight and pragmatic approach to structuring complex transactions. He is fluent in English and Italian and is highly regarded for his ability to navigate the intricacies of Italian and international regulatory frameworks.  

Ranked in Band 1 in the Chambers Global 2025 and Chambers Europe 2025 guides for Capital Markets: Debt, Craig is also recognized in the Hall of Fame for Capital Markets: Debt by Legal 500 Europe.

Darrell Cafasso 合伙人

New York

Prior to joining Orrick, Darrell served as the Global Head of Litigation and Regulatory Proceedings at Goldman Sachs, where he served as a key advisor to the firm and oversaw litigation, arbitration, and other disputes, as well as regulatory, criminal, and investigative proceedings, affecting Goldman Sachs, its world-wide affiliates, or their employees. In this role, Darrell managed a large international team of lawyers that determined legal strategy for threatened or actual litigations, regulatory and criminal matters and other contentious proceedings, oversaw internal investigations, and advised legal and business constituencies on legal, reputational and regulatory risks and issues involving all businesses of Goldman Sachs including investment banking, global markets, merchant banking, research, trading, lending, M&A, asset and wealth management, and consumer lending. Darrell was responsible for the firm’s most critical litigation and regulatory matters and successfully resolved a number of important matters on behalf of the firm.

Before joining Goldman Sachs in 2018, Darrell was a litigation partner at Sullivan & Cromwell LLP. Over the years, Darrell has litigated a broad range of commercial cases, including in the areas of securities, banking, financial services, antitrust, consumer financial products, products liability, business torts, bankruptcy litigation, ERISA and other complex corporate litigation. For example, Darrell has represented several financial institutions and public companies, including Goldman Sachs, JPMorgan, Moody’s, Banco Popular, and Fiat Chrysler, in numerous securities class actions, shareholder litigations and other disputes.

Darrell also has guided corporate and individual clients across the globe through multi-billion-dollar investigations, enforcement proceedings, and significant compliance matters including a wide range of matters before the DOJ, the SEC, the CFTC, FINRA, the Federal Reserve Bank, the New York Department of Financial Services and various state attorneys general, and foreign bank regulators. For example, Darrell advised Goldman Sachs in reaching coordinated resolutions in multiple criminal and regulatory investigations in jurisdictions around the world relating to an alleged multi-billion-dollar money laundering and corruption scheme involving the Malaysian sovereign development company, 1MDB, and senior public officials in Malaysia and the United Arab Emirates. Darrell also served as lead counsel to one of the preeminent automobile manufacturers in multiyear criminal and regulatory investigations relating to diesel emissions, sales reporting and bribery issues.