When Katangese provincial governor
Moïse Tshombe declared the independence of the
State of Katanga from the
Congo, four delegations were sent out abroad to explain what happened in the region. They were headed by
Jean-Baptiste Kibwe,
Évariste Kibwe,
Henri Ndala Kambola, and Samalenge. Samalenge's delegation further consisted of H. Schumacker and Rémy Kabamba. They were to organise, in
Brazzaville, a clandestine office for propaganda destined for the Republic of the Congo, the "Voice of Liberty" (
Voix de la liberté), and get in touch with resistance movements such as Jabako (youth wing of
Abako), Jepuna (youth wing of Puna),
MNC-
Kalonji and organise a propaganda campaign. In October 1960, five Secretariats of State were created in Katanga, thereby enlarging the government. Samalenge became the Secretary of State of Information. His
Chef de cabinet was the Belgian journalist
Etienne Ugeux and deputy Chef de cabinet was
Barthélemy Bwengu.
Public relations officer for Samalenge's office was Christian Souris, who later wrote a novel based on true facts under the pseudonym Christian Lanciney, named
Les héros sont affreux. Ugeux's son Dominique Ugeux claimed that Tshombe alerted Etienne Ugeux that Samalenge had no experience in the field of information and was only picked for political and ethnic reasons. According to political scientist
Catherine Hoskyns, his office had a dual function of offering a Katangese nationalism for the Katangese people, and to brand the country as a peaceful, prosperous, Western-oriented state endangered by
black nationalism and
pro-communist forces in the Congo and at the United Nations. The information secretariat coordinated the Katangese representations in Brussels (headed by
Jacques Masangu), Paris (headed by
Dominique Diur), and the Katanga Information Services in New York (headed by
Michel Struelens), as well as the various pro-Katangese groups abroad. In March 1961, Tshombe sent out Samalenge to Paris for several months in order to negotiate with
ORTF the creation of a television station in Katanga, which did not exist at the time. According to Etienne Ugeux's son, this was done by Tshombe to remove Samalenge from his office for a few months because of his "incompetence". He characterised Samalenge as an "inveterate show-off" who "liked the good life". The propaganda efforts abroad in Katanga and abroad were successful. After
Operation Rum Punch in August 1961, it seemed as if the secession was on its last legs, but the failure of
Operation Morthor and the
death of UN Secretary-General Dag Hammarskjöld further consolidated the regime. Samalenge issued a statement in October 1961 in which he boasted that the 1.7 million Katangans have defeated the whole United Nations of more than 2 billion people, which succeeded because Katanga was in the right, according to him. Samalenge was known for his fierce opposition to the United Nations and his wish for closer ties between Katanga and neighbouring
Northern Rhodesia. Several times, UN officials asked Tshombe to remove Samalenge from office. == Assassination of Lumumba ==