African Americans constitute the second largest racial and ethnic minority in the United States. Most African Americans are of West and Central African descent and are descendants of enslaved blacks within the boundaries of the present United States. However, some immigrants from African, Caribbean, Central American, and South American nations, an... Found on http://en.wikipedia.org/wiki/African_American
(from the article `Computers and Information Systems`) ...narrowing of the digital divide in Internet usage between different racial and ethnic segments of American society. The survey of people 18 and ... ...Originally tested on a racially mixed population, BiDil appeared unimpressive. When a reanalysis of the study data took self-decl... Found on http://www.britannica.com/eb/a-z/a/25
African American: An American of black African descent. The term may also be written with a hyphen as African-American. The term entered into usage largely starting in 1988, when the Rev. Jesse Jackson held a news conference to urge Americans to use it to refer to blacks. African American has largely supplanted black in health matters. For example,... Found on http://www.medterms.com/script/main/art.asp?articlekey=38705
Afro-Americanadjective pertaining to or characteristic of Americans of African ancestry; `Afro-American culture`; `many black people preferred to be called African-American or Afro-American` Found on https://www.encyclo.co.uk/local/20974