Westlaw Campus Research This link opens in a new windowWestlaw is an online legal research service for lawyers and legal professionals in the United States and the United Kingdom and is a product of Thomson Reuters. In addition, it provides proprietary database services. Information resources on Westlaw include more than 40,000 databases of case law, state and federal statutes, administrative codes, newspaper and magazine articles, public records, law journals, law reviews, treatises, legal forms and other information resources. -- Wikipedia