Operation Rum Punch

Operation Rum Punch or Operation Rumpunch was a military action undertaken by United Nations peacekeeping forces on 28 August 1961 against the military of the State of Katanga, a secessionist state from the Republic of the Congo in central Africa. UN troops arrested and deported over 250 foreign mercenaries and officers employed by Katanga with little conflict.

Katanga's secession
The Republic of the Congo became independent from Belgium on 30 June 1960. On 5 July, disgruntled soldiers of the Force Publique, unhappy with their lack of advancement relative to civilian politicians, began a nationwide mutiny against their white officers. The rebellions caused widespread instability and led to the flight of much of the Congo's European population, which was of vital importance to the economy. On July 9 the mutinies spread to the southern province of Katanga. Katanga contained the vast majority of the Congo's valuable mineral resources had attracted significant mining activity under Belgian rule. Many Katangese thought that they were entitled to the revenue generated through the lucrative industry, and feared that under the new central government led by Prime Minister Patrice Lumumba it would be redistributed among the Congo's poorer provinces.

The remaining settlers in Katanga, the Belgian government, and members of the nativist Confédération des associations tribales du Katanga (CONAKAT), the ruling party in the Katangese provincial government, blamed Lumumba and his alleged communist sympathies for the collapse in order. With Lumumba refusing to accept the direct intervention of Belgian troops, elements of the Belgian government began pushing for the creation of a separate Katangese state through which European mining interests could be protected. On 11 July Belgian metropolitan units were landed across the Congo without the Congolese government's consent to disarm the mutinous troops. That evening Moïse Tshombe, President of Katanga Province, citing the collapse of order in the Congo and the threat of a communist takeover, declared the independence of the "State of Katanga" and appealed for Belgian assistance. On 12 July Lumumba and President Joseph Kasa-Vubu appealed to the United Nations (UN), requesting that international troops be dispatched to the Congo to replace the Belgian forces and reestablish order. The UN Security Council complied, passing several resolutions calling for the withdrawal of Belgian troops and establishing a large multinational peacekeeping mission, the United Nations Operation in the Congo (known by its French acronym, ONUC).

Lumumba demanded that ONUC troops be used to forcibly put down the Katangese secession. The Security Council resolved on 9 August that "the entry of the United Nations Force into the province of Katanga is necessary for the full implementation of this resolution" while also deciding that "the United Nations Force in the Congo will not be a party to or in any way intervene in or be used to influence the outcome of any internal conflict." The mobilisation of a Katangese army, dubbed the Katangese Gendarmerie, troubled UN Secretary-General Dag Hammarskjöld, who felt that an armed confrontation would violate ONUC's mandate. Frustrated, Lumumba appealed to Eastern Bloc nations for military assistance, resulting in a conflict with Kasa-Vubu and ultimately his removal from power in September and eventual murder in January 1961.

Katangese forces
Immediately following the declaration of secession, the Katangese government worked to quickly establish its own armed force. Belgian officers and Katangese rank-and-file of the Force Publique formed the nucleus of the new Katangese Gendarmerie, bolstered by the recruitment of tribal warriors. By 26 November 1960 the force consisted of about 7,000 men, though there existed a deficit in training and qualified leadership. This was partly resolved by the loaning of Belgian Army officers from the Belgian government and the institution of several training programs in the metrople for their use. By March 1961 the gendarmerie was composed of 600 European and 8,000 indigenous soldiers.

Escalation
The announcement of Lumumba's death created a sense of urgency among the international community and motivated members of the UN Security Council to strengthen ONUC's powers. On 21 February 1961 the UN Security Council passed a resolution permitting ONUC to use military force as a last resort to prevent civil war. As the Congo was already more-or-less in a state of civil war, the resolution gave ONUC significant latitude to act. It also called for the departure of all foreign military personnel and mercenaries from the country, though the use of force was not authorised to carry out the measure. Therefore, force could only be used to remove foreign soldiers and mercenaries if it was justified under the reasoning that such action would be necessary to prevent civil war. ONUC was not also authorised to impose a political solution by force or directly intervene in internal Congolese affairs and, as such, was primarily concerned with reducing the influence of foreign interests in the Katangese conflict.

The Katangese government disregarded the resolution and carried forward with its plans to suppress rebellious Baluba tribesmen in the northern sections of the province. The resulting rise in tensions was followed by a Katangese attempt on 7 April to seize the town of Kabalo. UN troops resisted, sinking a gendarmerie barge and arresting over two dozen mercenaries. After interrogation, the mercenaries were deported from the Congo. The event marked the first use of the permissions of the February resolution. The UN then attempted to secure the cooperation of the Belgian and Katangese governments in carrying out the Security Council's decisions, but by May little progress had been made. Believing that Tshombe and his subordinates were only stalling through negotiations, UN officials decided to dispatch a new representative to Élisabethville, the Katangese capital, with demands for immediate compliance with the resolution. A member of the Irish Diplomatic Service, Conor Cruise O'Brien, was appointed to the role and arrived in the city on 14 June.

Prelude
After long consideration of the situation, the UN Secretariat probably determined that if Tshombe failed to comply with its requests that foreign officers of the Katangese Gendarmerie should be forcibly arrested and deported. UN officials hoped that an initial show of force would convince the officers to cooperate and ultimately avoid violent confrontations. The Secretariat never issued an explanation of its decision to carry out this plan, though the mercenary actions in northern Katanga proved that foreign personnel were waging civil war and months of negotiations had done little to bring about their removal. Planning for Operation Rum Punch began on 19 August at ONUC Headquarters in Léopoldville, the Congolese capital. At Kamina Base in Katanga (which had been under UN control since 4 August) Irish troops established a detention centre for prisoners.

Faced with no other alternatives, ONUC officials decided to proceed with the plan to arrest and repatriate the Katangese Gendarmerie's foreign cadre. On 27 August O'Brien met with Mahmoud Khiary, Vladimir Fabry, and Brigadier K. A. S. Raja. at Kamina Base to make final preparations for the operation.

Opposing forces
On the eve of Operation Rum Punch the UN had 5,720 troops in Katanga; there were 1,600 Indians, 500 Irish, and 400 Swedes in Élisabethville, 1,200 Indians in Albertville, 1,000 Indians at Kamina Base, 500 Indians at Kabalo, 400 Ethiopians and Indians in Manono, and 120 Irish in Jadotville.

Operation
Operation Rum Punch commenced at 04:00 on 28 August 1961. Two companies of the Indian Dogra Regiment seized the radio station and the post office (with the telephone exchange) and arrested two Belgian officers. Several mercenaries avoided capture by seeking refuge with locals or their national consulates. Others remained out of reach deep within the Katangese bush.

At 06:00 O'Brien and Raja held a meeting with Tshombe and his cabinet and appealed for their co-operation. Near the shore of Lake Tanganyika in northeastern Katanga Ghanaian troops surrounded mercenary Bob Denard's camp. His men wanted to fight, but they were ordered via radio to surrender.

By the end of the day, 81 foreign personnel of the Katangese Gendarmerie had been arrested in Katanga and brought to Kamina base to await deportation. In addition to the arrests, two Sikorsky helicopters, three Aloutte helicopters, three Dakotas, four Doves, and two Herons of the Katangese Air Force were seized. Two Fouga CM.170 Magisters, two Doves, and one Tri-Pacer stationed outside of Élisabethville were not confiscated.

Aftermath
The day following Rum Punch Prime Minister of the Federation of Rhodesia and Nyasaland Sir Roy Welensky condemned the operation, declaring that it had "exceeded the UN's mandate." Hammarskjöld sent a congratulatory telegram to O'Brien from UN Headquarters in New York City, writing, "Congo Club in congress assembled passed unanimous vote of congratulations gratification and sincere respect for an exceedingly sensitive operation carried through with skill and courage". He did, however, feel that the operation had been terminated too soon.