Three of the four people who allegedly aided William Wood in shooting and killing two Chili's employees in Dewitt in September appeared in Onondaga County Court Friday.

Ronald Green, Jerome Pinkard, and Tracey Brown face varied charges related to the execution-style homicide. All three appeared for their roles in the incident.

Green was allegedly the getaway driver; Pinkard allegedly sold the gun Wood used in the slaying; and Tracey Brown allegedly bought the gun from Pinkard then gave it to Wood.

No significant changes have been made to their cases.

Wood was sentenced to life in prison without parole on state charges earlier this month, but still faces federal charges, where he could be given the death penalty.