The numbers do not support your assertion. > Since the Immigration and Nationality Act of 1965, an estimated total of 0.8 to 0.9 million Africans have immigrat

The numbers do not support your assertion. > Since the Immigration and Nationality Act of 1965, an estimated total of 0.8 to 0.9 million Africans have immigrated to the United States, accounting for roughly 3.3% of total immigration to the United States during this period.[4] - http://en.wikipedia.org/wiki/African_immigration_to_the_United_States http://en.wikipedia.org/wiki/African_immigration_to_the_Unit... At 0.9 million African immigrants, that's a bit less than 1/30th of the overall African American population in the U.S. (http://en.wikipedia.org/wiki/Demographics_of_the_United_States#Race_and_ethnicity http://en.wikipedia.org/wiki/Demographics_of_the_United_Stat...). > One of the more noted aspects of Black Canadian history is that while the majority of African Americans trace their presence in the United States through the history of slavery, the Black presence in Canada is rooted almost entirely in voluntary immigration.[17] http://en.wikipedia.org/wiki/Black_Canadians http://en.wikipedia.org/wiki/Black_Canadians I reiterate the original point: Canada is a substantially more diverse place than the U.S. in terms of places of origin, even though the U.S. has a larger percentage of visible minorities.