This week on Library Rap: The Hip Hop Interviews with Tim Einenkel, Tim is joined by Grandmaster Caz. The Hip Hop legend talks to Tim about the birth of the culture, what he expected out of it, the night he became "Grandmaster", which Hip Hop elements he's grown to appreciate, whether the disconnect between each Hip Hop generation is organic or industry made, being referenced in a Jay Z song and featured on a Macklemore song, and we get his reaction to Tupac's induction into the Rock and Roll Hall of Fame.