A trial is underway in the 1996 killing of rapper Tupac Shakur. The defendant, Duane "Keffe D" Davis, is accused of orchestrating the murder. He has pleaded not guilty to the charge of murder with a deadly weapon.

The trial began with opening statements and is expected to include weeks of testimony. Davis, 63, faces life in prison if convicted. He appeared in court wearing a blue suit and tie, and was seated next to his lawyer.

Further details about the trial and the events surrounding Shakur's death are available from NBC Bay Area. The case is being closely watched, with members of Shakur's family in attendance.