PART A - INTRODUCTION AND AUTHORITY

Introductory Commentary

Subparts 1 and 2 of this Part provide an introduction to the Guidelines Manual describing the historical development and evolution of the federal sentencing guidelines. Subpart 1 sets forth the original introduction to the Guidelines Manual as it first appeared in 1987, with the inclusion of amendments made occasionally thereto between 1987 and 2000. The original introduction, as so amended, explained a number of policy decisions made by the United States Sentencing Commission ("Commission") when it promulgated the initial set of guidelines and therefore provides a useful reference for contextual and historical purposes. Subpart 2 further describes the evolution of the federal sentencing guidelines after the initial guidelines were promulgated.

Subpart 3 of this Part states the authority of the Commission to promulgate federal sentencing guidelines, policy statements, and commentary.

1. ORIGINAL INTRODUCTION TO THE GUIDELINES MANUAL

The following provisions of this Subpart set forth the original introduction to this manual, effective November 1, 1987, and as amended through November 1, 2000:

1. Authority

The United States Sentencing Commission ("Commission") is an independent agency in the judicial branch composed of seven voting and two non-voting, ex officio members. Its principal purpose is to establish sentencing policies and practices for the federal criminal justice system that will assure the ends of justice by promulgating detailed guidelines prescribing the appropriate sentences for offenders convicted of federal crimes.

The guidelines and policy statements promulgated by the Commission are issued pursuant to Section 994(a) of Title 28, United States Code.

2. The Statutory Mission

The Sentencing Reform Act of 1984 (Title II of the Comprehensive Crime Control Act of 1984) provides for the development of guidelines that will further the basic purposes of criminal punishment: deterrence, incapacitation, just punishment, and rehabilitation. The Act delegates broad authority to the Commission to review and rationalize the federal sentencing process.

The Act contains detailed instructions as to how this determination should be made, the most important of which directs the Commission to create categories of offense behavior and offender characteristics. An offense behavior category might consist, for example, of "bank robbery/committed with a gun/$2500 taken." An offender characteristic category might be "offender with one prior conviction not resulting in imprisonment." The Commission is required to prescribe guideline ranges that specify an appropriate sentence for each class of convicted persons determined by coordinating the offense behavior categories with the offender characteristic categories. Where the guidelines call for imprisonment, the range must be narrow: the maximum of the range cannot exceed the minimum by more than the greater of 25 percent or six months. 28 U.S.C. § 994(b)(2).

Pursuant to the Act, the sentencing court must select a sentence from within the guideline range. If, however, a particular case presents atypical features, the Act allows the court to depart from the guidelines and sentence outside the prescribed range. In that case, the court must specify reasons for departure. 18