Luckily, there is NOTHING new to learn about finding federal cases. You use the exact same case finding methods that you use to find Arizona cases.
The federal court structure is just like the Arizona court structure.
There are trial courts (U.S. District Courts), intermediate appellate courts (U.S. Courts of Appeals) and an appellate court of last resort (U.S. Supreme Court).
Background
Background
Publication of Opinions
Background
Publication of Opinions
All Supreme Court opinions are published (they have precedential value) and reported in hard copy reporters. There are three hard copy publishers of Supreme Court opinions.
United States Reports
Supreme Court Reporter
U.S. Supreme Court Reports, Lawyer's Edition
Opinions are also available for free on the Supreme Court website and on commercial services such as Westlaw, Lexis, Fastcase, etc.
Citation Formats Examples
A case citation gives you information about where to the case. In the olden golden days the citations were for print reporters but now there are citations for online services (Lexis and Westlaw) as well.
Print Reporters
Each case has a citation (sometimes more than one) with sufficient information to allow one to locate it in the print reporter where it is reported. A citation has the reporter name, volume number, and the first page of the case.
The following federal case is published in two print reporters and therefore has two citations (parallel citations).
To find this case you would go to volume 128 of the Supreme Court Reporter (published by West) and flip to page 2783.