A decade of watching black people die.
Took some searching as the link provided does not take you to the pod cast. Anyway, the reason is sort of clear to me, white people who control the media DO NOT CARE. If it is not generating ratings to convince advertisers to drop their dollars down it ain't gonna get air time.
Black Americans make up 13% of the population, whites make up 75%. What I do not know is the percentage of those whites have issues with people of color.
That number is what is targeted by people like trump.
More whites today are speaking out, standing with those who want change, justice and equality. I hope it is enough.