Whether the Fourteenth Amendment's Due Process Clause makes the Fifth Amendment's Double Jeopardy Clause fully applicable to the States.
Holding
No. The Fourteenth Amendment does not automatically make every protection in the federal Bill of Rights applicable against the States.
Reasoning
Justice Cardozo rejected Palko's premise that every act forbidden to the federal government by the first eight amendments is also forbidden to the States through the Fourteenth Amendment. The Fifth Amendment's Double Jeopardy Clause, by its own terms, directly restrains the federal government; the question was instead whether the particular state practice denied due process.
The Court drew on its earlier due-process decisions to show that some Bill of Rights guarantees had not been imposed on the States. States could proceed by information rather than grand-jury indictment, could modify or abolish jury trials, and were not bound by a federal constitutional privilege against compelled self-incrimination. Thus, incorporation was not automatic or all-or-nothing.
The governing principle was whether a claimed right is implicit in the concept of ordered liberty: a principle of justice so rooted in the traditions and conscience of the American people that neither liberty nor justice would exist if it were sacrificed. The Court contrasted rights such as freedom of speech, press, religion, peaceful assembly, and meaningful access to counsel in a capital case, which it regarded as fundamental, with procedural guarantees that it viewed as important but not indispensable in every legal system.