He was a humanist then, he's a humanist now, and to my mind John Carlos is an authentic American hero.

[In a blogosphere] everybody has an opinion now, but I don't really freaking care about - all opinions ain't created equal, because everybody can go out there and express themselves and hide behind some character we don't know who you really are, a bunch of cowards.

I believed that President Obama was a good choice a couple of years ago because I felt that, as a black man, if he could win, it would open up progressive possibilities in this country for a lot of people. That was my major reason for believing his candidacy was a good thing. However, I don't endorse candidates, given the type of work that I do. My job is to hold people accountable.

We're all cracked vessels, and we're always in process, I think, every one of us.

Even in the era of the first black president, racism is still the most intractable issue in USA. Regarding poverty, half of all Americans are either in or near poverty. Poverty is certainly worse for African-Americans now than it was during King's lifetime.

John Carlos provided the world with one of the most iconic images of the 1960s with his Black Power salute after a medal-winning performance at the 1968 summer games.

That is still the case in this country for too many students, the soft bigotry of low expectations. If you don't expect them to learn, if you don't expect them to succeed - then it becomes a self-fulfilling prophecy.