EU and UN officials wrap up Central Africa visit Senior representatives from the UN and the European Union ended their visit to the Central African Republic on Monday night. Speaking at a news conference, European Commissioner for Humanitarian Aid Kristalina Georgieva reiterated the EU's commitment to aiding the strife-torn country, while UN Deputy Secretary General Valerie Amos said all sides had to work together to improve living conditions for the country's people. Images and soundbites.