Legal research has gone through many changes over the past few decades. Lawyers began using Westlaw and Lexis on computer disks in the 1990s and then these services made their databases available on the Internet in the 2000s. In recent years, we have seen an increase in other online services, including a number of free and less costly databases. Even federal and state governments have developed better webpages, increasing the accessibility of legal information for anyone with a computer. Though some lawyers continue to use …