http://www.tucc.org/home.htm
The Trumpet Magazine issue featured there has a section featuring Louis Farrakhan -- an "empowerment interview".
From the current issue:
"The decision was made to honor socially conscious giants who commit their life’s work to saving the lives of Africans on the continent and in the Diaspora."
Spelled Pronunciation[dahy-as-per-uh] noun
1. the scattering of the Jews to countries outside of Palestine after the Babylonian captivity. 2. (often lowercase) the body of Jews living in countries outside Palestine or modern Israel. 3. such countries collectively: the return of the Jews from the Diaspora. 4. (lowercase) any group migration or flight from a country or region; dispersion. 5. (lowercase) any group that has been dispersed outside its traditional homeland. 6. (lowercase) any religious group living as a minority among people of the prevailing religion.
It seems clear the word "diaspora" is used much like mainstream Christians might use the word "caliphate".
Trumpeter magazine published an interview with Louis Farrakhan and then this:
Social Justice. The Honorable Minister Louis Farrakhan is the recipient of this year’s Lifetime Achievement “Dr. Jeremiah A. Wright, Jr. Trumpeter” Award.
Thank you for the information.