The discussions and documents, including committee reports, hearings, and floor debates, surrounding and preceding the enactment of a law.
Legislative history includes earlier, similar bills introduced but not passed by thelegislature; legislative and executive reports and studies regarding the legislation; transcripts from legislative committee hearings and reports from the committees; and floor debates on the bill.
The legislative history of a statute is a unique form of secondary legal authority. It is not binding on courts in the way that primary authority is. Federal and state constitutions, statutes, case law (judicial decisions), and agency regulations form the body of primary authority that courts use to resolve disputes. As secondary authority, legislative history is used only to decipher the precise meaning behind an ambiguous statute or statutory provision.
For example, suppose Congress passes a criminal law requiring that all persons under age eighteen who appear in public after sundown must carry a federal identification card, which must be produced for law enforcement officers on demand. If the statute contains no definition of the phrase "in public," a court faced with a case brought under it may have to consult the legislative history to determine precisely where minors may venture without the identification card.
The value of legislative history in the law is similar to that of academictreatises: both are extrinsic aids. Lawyers may use favorable language from legislative history and academic treatises when they are presenting arguments to a court, and courts may use it when they are attempting to interpret a statute.
In some countries, such as England, courts may not consider secondary sources in making any decision. In these countries the potential for judicial abuse of a secondary source such as legislative history is considered an unacceptable risk to the legislative and judicial processes. The fear is that a judge could use one particularly unrepresentative statement from a lengthy legislative debate to incorrectly interpret a statute.
North Haven Board of Education v. Bell, 456 U.S. 512, 102 S. Ct. 1912, 72 L. Ed. 2d 299 (1982), illustrates why legislative history is of secondary importance. The question in Bell was whether a federal statute (Title IX of the Education Amendments of 1972, 86 Stat. 373, 20 U.S.C.A. § 1681 et seq.) barred gender-based discrimination in employment by educational institutions. In answering the question in the affirmative, the majority opinion relied heavily on the remarks of Senator Birch Bayh, the sponsor of the legislation. The dissenting opinion relied heavily on remarks by the same senator in reaching a different conclusion.
Not all legislative history in the United States has the same value. Generally, committee reports have the most weight with the judiciary. Remarks of legislators during floor debates have the least value. Committee hearings and reports from the president or governor are given varying weight, according to the court's need for the information.
Legislative history is never the only consideration in a case. In all cases courts examine the plain meaning of the words in the statute before looking at any legislative history.
The legislative history of federal statutes can be found in the various publications of special legislative commissions and legislative committee hearings, and in the Congressional Record. The Congressional Record is published by Congress each day that it is in session. It summarizes the proceedings of the previous day in both the Senate and the House of Representatives. Members of Congress also may publish unspoken remarks and all or part of their floor speeches. Collections of federal legislative history are maintained in law libraries and state government libraries. West Group issues a compilation of the statutes passed in each session of Congress and their legislative history. This compilation, called the United States Code Congressional and Administrative News, is available in state government libraries, in law libraries, and on West's on-line computer service, WESTLAW.
Legislative materials on the state level are more difficult to acquire. In most states committee reports and transcripts of floor debates are stored at the state government library at the state capitol for a certain period of time, such as two years. After that period of time, they may be shipped to a state archives office. Some well-stocked law libraries may have history on state legislation.
The availability of the history of local laws varies from jurisdiction to jurisdiction. Some large cities preserve committee reports and legislative comments on local laws; most small towns leave no trace of the intent behind their laws.
Methods for storing state and local legislative history vary widely. To find the legislative history of a particular state or local statute, consult the reference librarian at the appropriate state government library or at a law library.
See: canons of construction.
