My fondest hope is that 'Roots' may start black, white, brown, red, yellow people digging back for their own roots. Man, that would make me feel 90 feet tall.
I have been threatened occasionally. But that happens to everybody who is writing this kind of things. Threats will come without fail. It might happen to the most 'innocent' texts. If it gets too much we call the police.
In my early days I was a contract player at Universal and I had a wonderful mentor named Monique James, who was head of talent there, and she used to drag me on sets to do parts.