Prosecutors say Keffe D voided immunity by retelling Tupac shooting on TV and in memoir

Prosecutors in Las Vegas argue Duane 'Keffe D' Davis, 63, voided a 2008 'queen for a day' proffer — where police agreed nothing he said could be used against him — by repeating his account in BET's 'Death Row Chronicles' and his memoir 'Compton Street Legend'. His own words now anchor the murder case. The defence says he fabricated the story for payment.