Holmes v. Jennison
Holmes v. Jennison is a significant legal case that emerged from a dispute regarding the authority of a state governor to arrest an individual wanted for murder in Canada, without an existing extradition treaty between the two countries. The case reached the U.S. Supreme Court, where it was split evenly with a 4-4 decision, leading to a dismissal. Chief Justice Roger Brooke Taney and three other justices supported the view that the federal government holds primary control over foreign affairs, suggesting that the Vermont governor exceeded his authority. In contrast, the dissenting justices argued that the Court lacked jurisdiction to address the habeas corpus petition, emphasizing differing interpretations of state versus federal powers in foreign policy matters. Although the Supreme Court did not formally decide on the case's merits, it highlighted tensions regarding federalism and the limits of state authority in international contexts. The case also reflects on the dynamics and challenges within the Supreme Court, particularly regarding justices' participation, as evidenced by Justice John McKinley’s absence during critical deliberations. Overall, Holmes v. Jennison underscores important themes in legal and constitutional debates about the balance of power between state and federal governments in matters of international law.
Holmes v. Jennison
Date: March 4, 1840
Citation: 39 U.S. 540
Issue: Foreign affairs and foreign policy
Significance: Although the Supreme Court dismissed this case involving a state’s extradition of a suspect to Canada, Roger Brooke Taney’s opinion is a memorable assertion of federal control of foreign affairs.
The governor of Vermont had a Canadian resident wanted for murder in Canada arrested, with the intent of sending him back to Canada, although no extradition treaty existed. The Supreme Court, split four to four, was forced to dismiss this case. Chief Justice Roger Brooke Taney wrote for himself and Justices Joseph Story, John McLean, and James M. Wayne. Justices Smith Thompson, Henry Baldwin, Philip P. Barbour, and John Catron wrote opinions in disagreement. Justice John McKinley was absent. McKinley’s frequent absenteeism and lack of contribution gave him the reputation as one of the weakest members of the Court. Although the case was dismissed, the positions of the justices are important.
![Portrait of Roger Brooke Taney George Peter Alexander Healy [Public domain or Public domain], via Wikimedia Commons 95329907-92147.jpg](https://imageserver.ebscohost.com/img/embimages/ers/sp/embedded/95329907-92147.jpg?ephost1=dGJyMNHX8kSepq84xNvgOLCmsE2epq5Srqa4SK6WxWXS)

Taney offered the nationalist view that the federal government controlled foreign affairs and that the Vermont governor did not have the right to arrest someone who was wanted by a country with whom the United States did not have a treaty. The four who disagreed believed that the Court lacked jurisdiction to hear a habeas corpus petition. Thompson joined Taney in stating that the Vermont governor did not have the right of arrest, making five justices who did not believe the governor acted properly. Noting that, the Vermont supreme court decided to release the Canadian suspect although the Supreme Court did not take the case.