Almost 50 years ago, a white, non-American athlete supported Black athletes protesting racial injustice. Peter Norman paid a price for taking a stand. Canada's Sidney Crosby is no Peter Norman.
Tupac's sensitivity, intelligence and creativity confronted the hostile forces that antagonized black youth across the country in the 1970s and 1980s.
Donald Trump's disregard for Africa and African affairs is worrying. But it also presents a unique opportunity for progressive black leadership to shape US foreign policy.