Martial law in Hawaii

Martial law in Hawaii was the period of direct United States Army rule over the Territory of Hawaii following the attack on Pearl Harbor on December 7, 1941. Governor Joseph Poindexter placed the territory under martial law at the request of Lieutenant General Walter Short, the Army commander. The Office of the Military Governor, led by Delos Emmons and later Robert C. Richardson Jr., assumed control of all government functions, suspending the civilian courts and habeas corpus.

Background and declaration

The immediate catalyst for the declaration was the surprise attack by the Imperial Japanese Navy on the United States Pacific Fleet at Pearl Harbor, which propelled the United States into World War II. Fearing an imminent invasion of Hawaii and potential fifth column activity, military authorities argued civilian government was insufficient for the crisis. On December 7, 1941, Territorial Governor Joseph Poindexter, acting under the Hawaiian Organic Act, signed a proclamation transferring authority to Lieutenant General Walter Short of the United States Army. This action was swiftly approved by President Franklin D. Roosevelt via the Roberts Commission, which investigated the attack. The declaration suspended the Constitution of the United States and instituted rule by the Office of the Military Governor.

Administration and governance

Administration was centralized under the Office of the Military Governor, initially overseen by Lieutenant General Walter Short and, after his relief, by Lieutenant General Delos Emmons. The military imposed a strict curfew, blackout regulations, and censorship of mail and media, overseen by the Hawaii Defense Act. All civilian courts, including the Supreme Court of Hawaii, were closed, and their functions were assumed by provost courts and military tribunals presided over by Army officers. The military government controlled labor through work orders, rationing of essentials like gasoline and sugar, and enforced regulations on daily life, including restrictions on Japanese American residents. Key installations like Honolulu Harbor and Hickam Field were under tight control.

Legal challenges and court rulings

The suspension of habeas corpus and trial of civilians by military courts faced significant legal opposition. The most notable challenge was Duncan v. Kahanamoku (1946), where the Supreme Court of the United States ultimately ruled the military tribunals unlawful for prosecuting civilians where civilian courts were functional. Earlier, in Ex parte Zimmerman, the Ninth Circuit Court of Appeals had upheld the martial law regime. Attorney Samuel B. Kemp and others filed numerous petitions, arguing violations of the Fifth Amendment and Sixth Amendment. These cases highlighted tensions between the War Department and the Department of Justice, with figures like Attorney General Francis Biddle later criticizing the extent of military overreach.

Impact on civil liberties

Martial law severely curtailed civil liberties for all residents of the Territory of Hawaii. The writ of habeas corpus was suspended, allowing for indefinite detention without charge, as experienced by individuals like Hung Wai Ching. Japanese Americans, despite not being subjected to mass incarceration as on the West Coast, faced intense scrutiny, restrictions on movement, and the closure of Japanese language schools. The FBI and Military Intelligence Division conducted widespread searches and arrests. Censorship was pervasive, affecting newspapers like the Honolulu Star-Bulletin and all communications. Labor was commandeered for projects like Fort Ruger and Schofield Barracks under the Hawaiian Department.

End of martial law and legacy

Martial law was gradually relaxed, with partial restoration of civilian authority in March 1943, but it was not fully terminated until October 24, 1944, by proclamation of President Franklin D. Roosevelt. The official end followed the declining threat of Japanese invasion after Allied victories at the Battle of Midway and Guadalcanal Campaign. The legacy includes the landmark Supreme Court decision in Duncan v. Kahanamoku, which serves as a critical precedent limiting military authority over civilians. The period is studied as a significant case of war powers and the suspension of constitutional rights, influencing later discussions during events like the September 11 attacks. Historical assessments, including those by the Congressional Commission on Wartime Relocation, often critique the duration and severity of the military government's measures.

Category:History of Hawaii Category:United States martial law Category:Pearl Harbor