Pietro Orlandi, brother of Emanuela, attends the Raiuno Italian program 'Porta a porta' conducted by Italian journalist Bruno Vespa in Rome, Italy, 31 October 2018. Bones found at the Vatican's embassy to Italy in Rome on Wednesday reopened a cold case involving two 15-year-old girls who went missing in 1983. A breakthrough in the case of Emanuela Orlandi, the daughter of a Vatican employee, may have arrived after the Vatican said human bones were found at a site linked to its nunciature to Italy in Rome's Via Po next to the Italian capital's famous Villa Borghese museum. ANSA/FABIO FRUSTACI