Attorneys for Lyle and Erik Menendez said Wednesday that California Gov. Gavin Newsom has ordered the state parole board to investigate whether the brothers would pose a risk to the public if they are released after nearly three decades in prison for the 1989 killing of their parents.

Newsom said there is "no guarantee of outcome" for the investigation, which will be conducted by public safety experts and forensic psychologists.

California Gov. Gavin Newsom has ordered the parole board to carry out a risk assessment of Lyle and Erik Menendez to determine whether they pose a risk to public safety after spending 35 years in state prison for the 1989 kilings of their parents,