Dan Wolff is a litigator and regulatory problem solver. He is a partner in Crowell & Moring's Washington, D.C. office and chairs the firm's Administrative Law & Regulatory Practice. Dan counsels clients under a number of federal regulatory programs. He appears regularly in federal district and appellate courts in matters arising under the Administrative Procedure Act and the U.S. Constitution, and also litigates commercial and products liability cases in both federal and state venues. In addition to being a skilled litigator, Dan advises clients in responding to government investigations of workplace accidents, fatalities, supervisor liability, whistleblower complaints, and requests for company records. He also speaks and writes frequently on administrative law litigation.