Question: When was the associate and cousin of  Michael X died  who co founded black nationalism and social change organization US?

Context paragraphs:
Information for Social Change: Information for Social Change (ISC) is an international, volunteer-based association, whose primary mission is to debate and comment on issues of social justice, censorship, freedom and ethics in the library and information field.  Information for Social Change can be described as an activist organization of library and information professionals.  An important aspect of the mission is for members to debate and challenge dominant paradigms or perspectives in the library and information sector.  The scope of Information for Social Change is not, however, limited to the traditional library sector, but encompasses a broad spectrum of issues impacting access to information, information literacy and the wider role of information users in society.  Information for Social Change hosts conferences and collaborates with a range of literacy activists groups.  ISC self-publishes their scholarly journal, ISC journal which is published (twice a year) online.  Their webpage is (http://www.libr.org/isc ), and the international standard serial number for the ISC journal is: (print) | (online).  Information for Social Change is partnered with the Chartered Institute of Library and Information Professionals (CILIP).

Michael X: Michael X (1933 – 16 May 1975), born Michael de Freitas in Trinidad and Tobago, was a self-styled black revolutionary and civil rights activist in 1960s London.  He was also known as Michael Abdul Malik and Abdul Malik.  Convicted of murder in 1972, Michael X was executed by hanging in 1975 in Port of Spain's Royal Jail.

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.  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.

Games for Change: Games for Change (also known as G4C) is a movement and community of practice dedicated to using digital games for social change.  An individual game may also be referred to as a "game for change" if it is produced by this community or shares its ideals.  "Games for Change" is also the name for the non-profit organization which is building the field by providing support, visibility, and shared resources to individuals and organizations using digital games for social change.

Richard S. Fraser: Richard S. Fraser (30 June 1913 – 27 November 1988) was an American Trotskyist and the principal theoretician of the doctrine of revolutionary integrationism in the 1950s within the Socialist Workers Party (US), against George Breitman's advocacy of support for black nationalism.  He joined the Trotskyist movement in 1934, and was a founding member of the Socialist Workers Party (SWP) in the US.  He made a study of the black question in the late 1940s, after the Party began to lose hundreds of black recruits.  This was due not only to the rise of McCarthyist repression of the SWP, but also, of the party's burgeoning opportunism on the question of black nationalism.  Informally, the leadership had even begun discouraging white and black members from forming interracial couples.

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.  Jamal wrote "From the Dead Level", a memoir of his life and memories of Malcolm X.

Thought and Change: Thought and Change (1964) is early book by Ernest Gellner, who outlines his views on "modernity" and looks at the processes of social change and historical transformation and, perhaps most forcefully, the power of nationalism.  Maleŝević and Haugaard argue that the method is the socio-historical method, and Gellner sets out a powerful sociology of specific philosophical doctrines and ideologies, from utilitarianism and Kantianism to nationalism.  The chapter specifically dealing with nationalism was later expanded to form the basis of Gellner's most famous book, "Nations and Nationalism" (1983).

US Organization: US Organization, or Organization Us, is a Black nationalist group in the United States founded in 1965.  It was established as a community organization by Maulana Karenga.  It was a complementary organization of the Black Panther Party in California.  One of the early slogans was, "Wherever US is, We are."  US stands for us Black people vs 'them' the oppressors.

Transformative social change: Transformative social change is a philosophical, practical and strategic process to affect revolutionary change within society, i.e., social transformation.  It is effectively a systems approach applied to broad-based social change and social justice efforts to catalyze sociocultural, socioeconomic and political revolution.  In seeking to integrate and then politicize personal development and social development as an overarching approach to social change at multiple levels, addressing a wide range of issues, using holistic, nonviolent methods, it may be best classified as a new social movement.  Rather than focus on particular issue(s), it seeks to impact the culture of left of center social movement and organizing work.  However, by considering the dismantling of and liberation from oppressive systems, including economic, as core to its goal, it defies even definitions put forth for new social movements.  As a comprehensive approach to progressive social change, it seeks distinguishes to itself from the "ordinary" change of conventional social change, social justice and their respective organizing practices by placing emphasis on personal, organizational and social systemic change that cannot be undone, or "deep change".

Black separatism: Black separatism is a separatist political movement that seeks separate economic and cultural development for those of African descent in societies, particularly in the United States.  Black separatism is a subcategory of black nationalism, stemming from the idea of racial solidarity, and implies that blacks should organize themselves on the basis of their common experience of oppression as a result of their blackness, culture, and African heritage.  Black separatism in its purest form, as a subcategory of black nationalism, asserts that blacks and whites ideally should form two independent nations.  Black separatists also often seek their original cultural homeland.  Black separatists generally think that black people are hindered in their advancement in a society dominated by a white majority.

Supporting paragraphs: Maulana Karenga Hakim Jamal
Answer: May 1, 1973