Most fled the fighting with little more than the clothes on their backs. Now, insecurity and poor access are hampering efforts to address the most basic needs of more than 114,000 refugees in northern Republic of Congo. (..) . While one WFP barge laden with relief supplies made it from Brazzaville to the Likouala town of Ndjoundou, another was grounded downstream. In an effort to overcome these logistical setbacks, WFP has begun to airlift supplies to the north.