Erik Menendez (L) and his brother Lyle (R) listen during a pre-trial hearing, on December 29, 1992 in Los Angeles after the two pleaded innocent in the August 1989 shotgun deaths of their wealthy parents, Jose and Mary Louise Menendez of Beverly Hills, Calif. It took 40 months for the Superior Court arraignment after prosecutors and defense attorneys battled over the admissibility of taped confessions the brothers allegedly made to their psychotherapist. AFP PHOTO VINCE BUCCI (Photo by VINCE BUCCI / AFP) (Photo by VINCE BUCCI/AFP via Getty Images)