Some declared that we had turned a page and entered a post-racial society with the election of the nation's first African-American president in 2008. Yet cases of racism, violence and overt discrimination in schools, housing, the workplace and penal institutions persist.
I was not there chanting, "Save our schools!," at the top of my lungs because I care about my own job security. I was there, because to me, access to quality education is the civil rights issue of our time and something I take incredibly personally.
Swedish filmmaker Göran Hugo Olsson's documentary The Black Power Mixtape 1967-1975 is one of those once-in-a-lifetime films which seamlessly reaches the full cinematic goal of changing its viewers' world for good.