Wikipedia: On July 15, 1978, “The Longest Walk” entered Washington, D.C., with several thousand Indians and a number of non-Indian supporters. The traditional elders led them to the Washington Monument, where the Pipe carried across the country was smoked. Over the following week, they held rallies at various sites to address issues: the 11 pieces of legislation, American Indian political prisoners, forced relocation at Big Mountain, the Navajo Nation, etc. Non-Indian supporters included the American boxer Muhammad Ali, US Senator Ted Kennedy and the actor Marlon Brando. The US Congress voted against a proposed bill to abrogate treaties with Indian Nations. During the week after the activists arrived, Congress passed the American Indian Religious Freedom Act, which allowed them the use of peyote in worship. President Jimmy Carter refused to meet with representatives of The Longest Walk.