Elderly Somali men stand in front of and African Union armoured vehicle in Qatar internally displaced people's (IDP) camp in the Wardhigley District of the Somali capital Mogadishu 6 February, where Ugandan doctors serving with the African Union Mission in Somalia (AMISOM) were providing free medical check-ups and treatment to internally displaced Somali civilians in the Karaan district of Mogadishu as part of a week-long programme called Tarehe Sita - Swahili for 6 February - which is the commemorative date that the Ugandan People's Defence Force (UPDF) was formed. This year marks 31 years since the UPDF's creation, which currently has around 6,500 personnel serving with AMISOM in Somalia. AU-UN IST PHOTO / STUART PRICE.