This course provides an introduction to administrative law and the legal rules and principles governing agency regulation. It covers the structure of administrative agencies at the Federal and state level, sources of law, delegation of authority, agency rulemaking, adjudicatory and investigatory functions, and judicial review processes. The relationship among Federal agencies, the executive branch, the legislature, and the judiciary is also explored in this course, as well as the role of various state agencies and the Office of Administrative Law in the state of California. The course concludes with a review of emerging issues in administrative law, including challenges to agency authority and policymaking, as well as to the administrative state.