Terms Used In CFR > Title 28 > Chapter I > Part 0 > Subpart W - Bureau of Alcohol, Tobacco, Firearms, and Explosives

• Evidence: Information presented in testimony or in documents that is used to persuade the fact finder (judge or jury) to decide the case for one side or the other.
• Jurisdiction: (1) The legal authority of a court to hear and decide a case. Concurrent jurisdiction exists when two courts have simultaneous responsibility for the same case. (2) The geographic area over which the court has authority to decide cases.
• Public law: A public bill or joint resolution that has passed both chambers and been enacted into law. Public laws have general applicability nationwide.
• Testimony: Evidence presented orally by witnesses during trials or before grand juries.