Estelle Mouzin's family lawyer, Didier Seban, says he is "hopeful" as new excavations begin in a wood in Issancourt-et-Rumel, in the Ardennes region of northeastern France, to search for the body of the alleged 2003 victim of serial killer Michel Fourniret, who died in May. Monique Olivier, his ex-wife, is contributing to the investigation "in her own way." "Each time, we discover a little more about what might have happened," Seban says. COMPLETES VIDI9LW8TH_EN SOUNDBITES