paragraph_text: Alphonse-Mexil Etongo is a Congolese politician who has served in the Senate of Congo-Brazzaville since 2011. Previously he was Director of Research and Planning at the Ministry of Health and Population.

paragraph_text: The Republic of the Congo (French: République du Congo), also known as Congo, Congo Republic, West Congo[citation needed], or Congo-Brazzaville, is a country located in Central Africa. It is bordered by five countries: Gabon to the west; Cameroon to the northwest; the Central African Republic to the northeast; the Democratic Republic of the Congo to the east and south; and the Angolan exclave of Cabinda to the southwest.

paragraph_text: On 28 March 2004, an apparent coup attempt or mutiny around the capital Kinshasa, allegedly by members of the former guard of former president Mobutu Sese Seko (who had been ousted by Kabila's father in 1997 and died in the same year), failed. On 11 June 2004, coup plotters led by Major Eric Lenge allegedly attempted to take power and announced on state radio that the transitional government was suspended, but were defeated by loyalist troops.

paragraph_text: Jean Malonga (February 25, 1907 in Kibouende, French Congo – 1985) is credited as one of the earliest of the modern Republic of Congo writers. Prior to Malonga, Congolese literature in Brazzaville consisted of scattered pre-World War II French language works. He began his career as a writer in the Congolese language magazine "Liaison". He was also a Congolese politician who served in the French Senate from 1948 to 1955.

paragraph_text: Marcel Kalla is a Congolese politician who has served as a Deputy in the National Assembly of Congo-Brazzaville since 2012.

paragraph_text: In 1920 French Equatorial Africa was established and Ubangi-Shari was administered from Brazzaville. During the 1920s and 1930s the French introduced a policy of mandatory cotton cultivation, a network of roads was built, attempts were made to combat sleeping sickness and Protestant missions were established to spread Christianity. New forms of forced labor were also introduced and a large number of Ubangians were sent to work on the Congo-Ocean Railway. Many of these forced laborers died of exhaustion, illness, or the poor conditions which claimed between 20% and 25% of the 127,000 workers.

paragraph_text: The capital, Brazzaville, is located on the Congo River, in the south of the country, immediately across from Kinshasa, the capital of the Democratic Republic of the Congo.

paragraph_text: Bernard Tchibambelela (born 14 June 1956) is a Congolese politician who served in the government of Congo-Brazzaville as Minister of Fishing and Aquaculture from 2012 to 2016. A member of the Congolese Movement for Democracy and Integral Development (MCDDI), he was First Vice-President of the National Assembly of Congo-Brazzaville for a brief period in 1992, and he was Second Vice-President of the National Assembly from 2007 to 2012.

paragraph_text: Following the revision of the French constitution that established the Fifth Republic in 1958, the AEF dissolved into its constituent parts, each of which became an autonomous colony within the French Community. During these reforms, Middle Congo became known as the Republic of the Congo in 1958 and published its first constitution in 1959. Antagonism between the pro-Opangault Mbochis and the pro-Youlou Balalis resulted in a series of riots in Brazzaville in February 1959, which the French Army subdued.

paragraph_text: Ethnically and linguistically the population of the Republic of the Congo is diverse—Ethnologue recognises 62 spoken languages in the country—but can be grouped into three categories. The Kongo are the largest ethnic group and form roughly half of the population. The most significant subgroups of the Kongo are Laari in Brazzaville and Pool regions and Vili around Pointe-Noire and along the Atlantic coast. The second largest group are the Teke who live to the north of Brazzaville with 17% of the population. Boulangui (M’Boshi) live in the northwest and in Brazzaville and form 12% of the population. Pygmies make up 2% of Congo's population.

paragraph_text: Les Dépêches de Brazzaville is a French-language daily newspaper in the Republic of the Congo. It is published by ADIAC, owned by Jean-Paul Pigasse.

paragraph_text: Shinga is a village in the Katanga Province of the Democratic Republic of the Congo. It lies at an elevation of 913 meters near the Mulombotwa River. It is about 30 kilometers by road southeast of the railhead and town of Kabongo.

paragraph_text: Émile Biayenda (1927 – 23 March 1977) was the Archbishop of Brazzaville in Congo from 1971 to 1977 and was also a cardinal of the Roman Catholic Church.

paragraph_text: Kawambwa District is a district of Zambia, located in Luapula Province. The capital lies at Kawambwa, which lies at the intersection of three roads: D19, M13, and Kawambwa-Mbereshi. The Luapula River forms its boundary with the Democratic Republic of the Congo. As of the 2000 Zambian Census, the district had a population of 102,503 people.

paragraph_text: Yumbi is a town and territory in Plateaux District of Bandundu Province in the Democratic Republic of the Congo. It lies on the eastern bank of the Congo River between Bolobo and Lukolela.

paragraph_text: The Mongala River in northern Democratic Republic of the Congo is a tributary of the Congo River. The Ebola River forms the headstream of the Mongala River.

paragraph_text: Lefini River is a river of the Republic of Congo and a tributary of the Congo River. Henry Morton Stanley reached the confluence on 9 March 1877.

paragraph_text: The Luvua River (or "Lowa River") is a river in the Katanga Province of the Democratic Republic of the Congo (DRC). It flows from the northern end of Lake Mweru on the Zambia-Congo border in a northwesterly direction for to its confluence with the Lualaba River opposite the town of Ankoro. The Lualaba becomes the Congo River below the Boyoma Falls.

paragraph_text: Ciudad Bolívar (; Spanish for "Bolivar City"), formerly known as Angostura and St. Thomas de Guyana, is the capital of Venezuela's southeastern Bolívar State. It lies at the spot where the Orinoco River narrows to about in width, is the site of the first bridge across the river, and is a major riverport for the eastern regions of Venezuela.

paragraph_text: Congo's democratic progress was derailed in 1997 when Lissouba and Sassou started to fight for power in the civil war. As presidential elections scheduled for July 1997 approached, tensions between the Lissouba and Sassou camps mounted. On June 5, President Lissouba's government forces surrounded Sassou's compound in Brazzaville and Sassou ordered members of his private militia (known as "Cobras") to resist. Thus began a four-month conflict that destroyed or damaged much of Brazzaville and caused tens of thousands of civilian deaths. In early October, the Angolan socialist régime began an invasion of Congo to install Sassou in power. In mid-October, the Lissouba government fell. Soon thereafter, Sassou declared himself president.

Question: When was the first attempt of a coup in the city that lied directly across the Congo River from Brazzaville?
Answer: 28 March 2004