reach the SAF base at Yei, not knowing that it had already been overrun by the SPLA. The column of about 4,000 fighters and their families was ambushed by the SPLA during Operation Thunderbolt on 12 March, and mostly destroyed; 2,000 were killed, and over 1,000 captured. The survivors fled to Juba. Meanwhile, the AFDL reached Kinshasa by the middle of May. Another AFDL group captured Lubumbashi on April 19 and moved on by air to Kinshasa. Mobutu fled Kinshasa on May 16, and the "libérateurs" entered the capital without serious resistance. The AFDL-allied Eritrean battalion had aided the rebels during the entire 1,500 km advance despite being not well equipped for the environment and lacking almost all logistical support. By the time the Eritreans arrived at Kinshasa along the AFDL, they were exhausted, starving and ill, having suffered heavy casualties as a result. They had to be evacuated from the country by the war's end. Throughout the rebel advance, there were attempts by the international community to negotiate a settlement. However, the AFDL did not take these negotiations seriously but instead partook so as to avoid international criticism for being unwilling to attempt a diplomatic solution while actually continuing its steady advance. The FAZ, which had been weak all along, was unable to mount any serious resistance to the strong AFDL and its foreign sponsors. Mobutu fled first to his palace at Gbadolite and then to Rabat, Morocco, where he died on 7 September 1997. Kabila proclaimed himself president on 17 May, and immediately ordered a violent crackdown to restore order. He then attempted to reorganise the nation as the Democratic Republic of the Congo (DRC). Aftermath The new Congolese state under Kabila's rule proved to be disappointingly similar to Zaire under Mobutu. The economy remained in a state of severe disrepair and deteriorated further under Kabila's corrupt rule. He failed to improve the government, which continued to be weak and corrupt. Instead, Kabila began a vigorous centralisation campaign, bringing renewed conflict with minority groups in the east who demanded autonomy. Kabila also came to be seen as an instrument of the foreign regimes that put him in power. To counter this image and increase domestic support, he began to turn against his allies abroad. This culminated in the expulsion of all foreign forces from the DRC on 26 July 1998. The states with armed forces still in the