report of a government investigation confirmed problems in the election, but in a related court challenge to the results of the election, a federal court upheld the results. In the late 1970s, Means turned to an international forum on issues of rights for indigenous peoples. He worked with Jimmie Durham, who established the offices of the International Indian Treaty Council to work with the United Nations in 1977. At the Pine Ridge Indian Reservation, he assisted in the organization of community institutions, such as the KILI radio station and the Porcupine Health Clinic in Porcupine, South Dakota. Splits in AIM In the 1980s, AIM divided into several competing factions, in part over differences among members regarding support for the indigenous peoples in Nicaragua. Means supported the Miskito group MISURASATA (later known as YATAMA), which was allied with the Contras. He traveled to Nicaragua in 1985 and 1986 on fact-finding tours. He came to believe that the Miskito as a people were being targeted for elimination. Some AIM members supported the Sandinistas of the national government, although they had forced removal of thousands of Miskito from their traditional territory. On January 8, 1988, Means held a press conference to announce his retirement from AIM, saying it had achieved its goals. That January, the "AIM Grand Governing Council", headed by the Bellecourt brothers, released a press release noting this was the sixth resignation by Means since 1974, and asking the press to "never again report either that he is a founder of the American Indian Movement, or [that] he is a leader of the American Indian Movement". The "AIM Grand Governing Council" noted there were many open issues and legislation regarding Native Americans for which they were continuing to work. In 1993, the organization divided officially into two main factions: "AIM Grand Governing Council", based in Minnesota, which copyrighted the name "American Indian movement"; and American Indian Movement Confederation of Autonomous Chapters, based in Colorado and allied with Means and Ward Churchill. Anna Mae Aquash On November 3, 1999, Means and Robert Pictou-Branscombe, a maternal cousin of Aquash from Canada, held a press conference in Denver at the Federal Building to discuss the slow progress of the government's investigation into Aquash's murder. It had been under investigation both by the Denver police, as Aquash had been kidnapped from there, and by the FBI, as she had been taken across state lines and