No one should be forced to interview anyone.
Just like no NFL team is forced to draft anyone.
RGIII wasn't drafted because there is a requirement to draft a minority QB. The amazing thing is that NFL teams draft and hire the people that give them the best chance to win.
Big surprise! There's no fantastic minority head coach being ignored or not hired because of his race. This is a multi-billion $ business and if an owner thinks that Lovie Smith, Herm Edwards, or someone else gives him a good chance to win he's going to get a job.
I think it's an insult to someone to bring him in for an interview when there is absolutely no intention of hiring him....no matter if he's black, white or purple!