2 Chainz, Fabolous, DJ Khaled, Swizz Beatz, Yo Gotti, Curren$y, Problem, and TGT, join all-star collaboration "Don't Shoot."
Plus, words from Spike Lee and K. Michelle.
Lupe Fiasco and more who disputed how they've been handled.
These celebs inspired university-level study of their art and impact.
K.Dot's lyricism and complex storytelling abilities lead to new university class, "Good Kids, Mad Cities."
Suggestions for legacies that should be memorialized on the big screen.