that year, in a measure ostensibly designed to reduce sectarian violence. In the non-party "Movement" system instituted by Museveni, political parties continued to exist, but they could operate only a headquarters office. They could not open branches, hold rallies, or field candidates directly (although electoral candidates could belong to political parties). A constitutional referendum cancelled this nineteen-year ban on multi-party politics in July 2005. In 1993, Pope John Paul II visited Uganda during his 6-day pastoral trip to urge Ugandans to seek reconciliation. During mass celebrations, he paid homage to the slain Christian martyrs. In the mid-to-late 1990s, Museveni was lauded by western countries as part of a new generation of African leaders. His presidency has been marred, however, by invading and occupying the Democratic Republic of the Congo during the Second Congo War, resulting in an estimated 5.4 million deaths since 1998, and by participating in other conflicts in the Great Lakes region of Africa. He has struggled for years in the civil war against the Lord's Resistance Army, which has been guilty of numerous crimes against humanity, including child slavery, the Atiak massacre, and other mass murders. Conflict in northern Uganda has killed thousands and displaced millions. Parliament abolished presidential term limits in 2005, allegedly because Museveni used public funds to pay US$2,000 to each member of parliament who supported the measure. Presidential elections were held in February 2006. Museveni ran against several candidates, the most prominent of them being Kizza Besigye. On 20 February 2011, the Uganda Electoral Commission declared the incumbent president Yoweri Kaguta Museveni the winning candidate of the 2011 elections that were held on 18 February 2011. The opposition however, were not satisfied with the results, condemning them as full of sham and rigging. According to the official results, Museveni won with 68 percent of the votes. This easily topped his nearest challenger, Besigye, who had been Museveni's physician and told reporters that he and his supporters "downrightly snub" the outcome as well as the unremitting rule of Museveni or any person he may appoint. Besigye added that the rigged elections would definitely lead to an illegitimate leadership and that it is up to Ugandans to critically analyse this. The European Union's Election Observation Mission reported on improvements and flaws of the Ugandan electoral process: "The electoral campaign and polling day were conducted in a peaceful manner. However, the electoral process was marred by