Massachusetts
How Bartkus v. Illinois applies in Massachusetts: state-specific rules, key cases, and bar exam notes for Criminal Procedure.
Massachusetts follows the principles established in Bartkus v. Illinois concerning dual sovereigns and the Double Jeopardy Clause. The Massachusetts Supreme Judicial Court (SJC) has reaffirmed that successive prosecutions by different sovereigns (state and federal) do not violate the Double Jeopardy Clause as interpreted in Bartkus.
Massachusetts recognizes the dual sovereignty doctrine, allowing separate prosecutions by state and federal authorities without violating double jeopardy rights under both the Massachusetts Constitution and the U.S. Constitution.
The SJC held that prosecutions by both state and federal authorities do not trigger double jeopardy protections under the state constitution.
The court affirmed that Massachusetts courts can hold a trial even after a federal acquittal if the charges differ substantively.
This case illustrated the principle of dual sovereignty as the state proceeded with charges despite prior federal prosecution for related conduct.
Massachusetts aligns closely with the federal standard as articulated in Bartkus v. Illinois, allowing both state and federal entities to prosecute for the same conduct based on the dual sovereignty doctrine. However, Massachusetts courts can impose additional protections under state constitutional law.
Understanding the dual sovereignty doctrine and its implications for double jeopardy is crucial for the Massachusetts bar exam, particularly in the context of successive prosecutions.