Rapper donating song proceeds to late MC's family, encourages others to record 16-bar tributes over DJ Static beat
Seattle duo pairs with rap legends for graffiti-inspired track off 'This Unruly Mess I've Made'
Chance the Rapper, YG, KRS-One, DJ Premiere, Idris Elba and more appear on 'The Heist' follow-up
"If you don't know hip-hop, at least a little bit of it, you can't even call yourself an American," rapper says
"His presence sums up what culturally relevant courses are all about," said one teacher. "The educational experience adjusts itself to the needs of the students"
The superintendent, Dr. H.T. Sanchez, says he is working with the state on correcting his district's violations while praising his teachers
The Tucson school district has 60 days to retool Mexican-American and African-American courses teaching Rage Against the Machine lyrics and KRS-One essay
KRS-One also targeted for "promoting resentment toward a race or class of people"
KRS-One, A Tribe Called Quest, Slick Rick and Rakim to also perform albums from the late '80s and early '90s