When was the associate and cousin of  Michael X died  who co founded black nationalism and social change organization US?
Maulana Karenga: Maulana Ndabezitha Karenga (born Ronald McKinley Everett; July 14, 1941) is an African-American professor of Africana studies, activist and author, best known as the creator of the pan-African and African-American holiday of Kwanzaa. Maulana Karenga:  Karenga was a major figure in the Black Power movement of the 1960s and 1970s, and co-founded with Hakim Jamal the black nationalism and social change organization US. Hakim Jamal: Hakim Abdullah Jamal (March 28, 1931 – May 1, 1973) was the name adopted by African-American activist Allen Donaldson, who was a cousin of Malcolm X and later became an associate of Michael X.
May 1, 1973