Former French lawyer Maurice Agnelet, who was sentenced to 20 years in prison in 2007, arrives for the opening of his appeal trial at the Brittany’s Parliament in Rennes March 17, 2014. Agnelet is tried by the court during his third trial for the killing of Agnes Le Roux, a casino heiress from the French Riviera 36 years ago. REUTERS/Stephane Mahe (FRANCE – Tags: CRIME LAW)