November 4, 2011 9:24 pm Murder Rap Author and retired LAPD detective Greg Kading joins Robert Kovacik on Nonstop News LA to talk about the murder investigations of Biggie Smalls and Tupac Shakur. US & World Videos 1:42 Shooting investigation at DTLA warehouse 3:20 Encampment remains on USC 1:39 Bicyclist killed in hit-and-run 3:43 Despite encampment's clearing, safety concerns linger at UCLA 4:09 Parents speak out after son's beating at LA juvenile hall