Thousands flee DR Congo violence
Fighting between government troops and rebels has displaced hundreds of thousands people in the Democratic Republic of Congo (DRC), leading to what is being described as a humanitarian crisis. The fighting has been most intense in the hills of North Kivu region. Many of the refugees have headed to neighbouring Rwanda and Uganda. Al Jazeera's Nazanine Moshiri reports from Goma in the eastern DRC, on the border with Rwanda.