Attorneys for the Menendez brothers will argue they have been rehabilitated after serving more than 30 years of a life prison sentence for the August 1989 murders of their parents in Beverly Hills. Defense attorney Mark Geragos said he plans to call several witnesses to testify in support of the brothers.

Menendez brothers resentencing hearing set to get underway after months of delays: Live - Erik and Lyle Menendez were sentenced in 1996 to life in prison without the possibility of parole for killing

Lyle and Erik Menendez were 21 and 18 when they killed their parents. Now, at 57 and 54, the brothers are eligible for parole after a Los Angeles judge Tuesday reduced their sentences from life in prison without parole to 50 years to life.