A short summary and the full text of a legal decision can easily be found on many free public websites, including Oyez (Supreme Court), USCourts.gov (all Federal courts), and even Wikipedia. These are a great place to start for an overview.
However, use the sources below for more in-depth legal research.
If your search above is returning too many unrelated results, try your search in one of the more specific subject databases below.
Books are a great place to start when exploring an area of law. They can help you make connections between your case and broader media/comm law issues, even if the book doesn't mention your specific case.