ProQuest Legislative Insight This link opens in a new windowProQuest Legislative Insight is a Federal legislative history service that makes available thoroughly researched compilations of digital full text publications created by Congress during the process leading up to the enactment of U.S. Public Laws. The complied legislative histories may include bills, reports, documents, hearings, CRS reports, committee prints, Congressional Record sections, Presidential Signing Statements, and Statutes all tied to the passage of a particular law.