Aden hails from a prominent family who were one of the most interesting in the Horn of Africa.
 They are known as the Ambassadorial Brothers.
 His father Sheikh Hassan Nuriye was a prominent Sheikh in Ethiopia, Djibouti and Somalia.
 Sheikh Hassan had sired three sons who represented three African countries at ambassadorial level.
 Mohamed brothers are Mohamed Sheikh Hassan who represented Somalia at ambassadorial level and was the ambassador for Somalia to Canada, Nigeria and South Africa.
 His other brother Ismail Sheikh Hassan was the Djiboutian ambassador to Oman and the Kingdom of Saudi Arabia.
 Aden Sheikh Hassan belongs to the Rer Ughaz ("Reer Ugaas"), Makahiildheere ("Makahildere"), subsection of the Makahiil ("Makahil") branch of the Gadabursi ("Gadabuursi").
 Mohamed served his country as ambassador to Canada and afterwards ambassador to Nigeria and South Africa.
Djibouti took part in the 1988 Summer Olympics which were held in Seoul, Korea from September 17 to October 2.
 The country's participation marked its second appearance in the Summer Olympics since its debut at the 1984 Summer games in Los Angeles, United States.
 The delegation from Djibouti included six athletes, five in athletics and one in sailing.
 The five athletes for athletics were Hoche Yaya Aden, Ismael Hassan, Talal Omar Abdillahi, Hussein Ahmed Salah, and Omar Moussa while Robleh Ali Adou represented the nation in sailing.
 Ahmed Salah won the nation's first Olympic medal, which is a bronze at the Men's Marathon event.
Djibouti, officially the Republic of Djibouti, is a country located in the Horn of Africa.
 It is bordered by Eritrea in the north, Ethiopia in the west and south, and Somalia in the southeast.
 The remainder of the border is formed by the Red Sea and the Gulf of Aden at the east.
Djibouti ( ; Arabic: جيبوتي‎ ‎ "Jībūtī ", French: "Djibouti" , Somali: "Jabuuti" , Afar: "Gabuuti" ), officially the Republic of Djibouti, is a country located in the Horn of Africa.
 It is bordered by Eritrea in the north, Ethiopia in the west and south, and Somalia in the southeast.
 The remainder of the border is formed by the Red Sea and the Gulf of Aden at the east.
 Djibouti occupies a total area of just 8958 sqmi .
Somalia ( ; Somali: "Soomaaliya" ; Arabic: الصومال‎ ‎ "aṣ-Ṣūmāl "), officially the Federal Republic of Somalia (Somali: Jamhuuriyadda Federaalka Soomaaliya , Arabic: جمهورية الصومال الفيدرالية‎ ‎ "Jumhūrīyat aṣ-Ṣūmāl al-Fidirālīyah "), is a country located in the Horn of Africa.
 It is bordered by Ethiopia to the west, Djibouti to the northwest, the Gulf of Aden to the north, the Indian Ocean to the east, and Kenya to the southwest.
 Somalia has the longest coastline on Africa's mainland, and its terrain consists mainly of plateaus, plains and highlands.
 Climatically, hot conditions prevail year-round, with periodic monsoon winds and irregular rainfall.
Aden Robleh Awaleh (born 1941-31 October 2014) is a Djiboutian politician and President of the National Democratic Party (PND).
 He is currently a member of the National Assembly of Djibouti.
The Gulf of Aden (Arabic: خليج عدن‎ ‎ "Ḫalīǧ ʻAdan ", Somali: "Gacanka Cadmeed" ) is a gulf located in the Arabian Sea between Yemen, on the south coast of the Arabian Peninsula, and Somalia in the Horn of Africa.
 In the northwest, it connects with the Red Sea through the Bab-el-Mandeb strait, which is more than 20 mi wide.
 It shares its name with the port city of Aden in Yemen, which forms the northern shore of the gulf.
 Historically, the Gulf of Aden was known as "The Gulf of Berbera", named after the ancient Somali port city of Berbera on the south side of the gulf.
 However, as the city of Aden grew during the colonial era, the name of "Gulf of Aden" was popularised.
Somalia is a country located in the Horn of Africa.
 It is bordered by Ethiopia to the west, Djibouti to the northwest, the Gulf of Aden to the north, the Indian Ocean to the east, and Kenya to the southwest.
 With a land area of 637,657 square kilometers, Somalia's terrain consists mainly of plateaus, plains and highlands. Its coastline is more than 3,333 kilometers in length, the longest of mainland Africa and the Middle East.
Somalia is a country located in the Horn of Africa.
 It is bordered by Ethiopia to the west, Djibouti to the northwest, the Gulf of Aden to the north, the Indian Ocean to the east, and Kenya to the southwest.
 Somalia has the longest coastline on Africa's mainland, and its terrain consists mainly of plateaus, plains and highlands.
The National Democratic Party (French: "Parti National Démocratique" ), (Arabic: الحزب الوطني الديموقراطي‎ ‎ ) is a political party in Djibouti.
 It was founded as an opposition party in 1992 by Aden Robleh Awaleh, who remains the party's president.
 It was part of the ruling coalition in 2005, but has since rejoined the opposition against President Ismaïl Omar Guelleh.

Question: Aden Robleh Awaleh is a politician of what country located in the Horn of Africa?
Answer: Djibouti