An helicopter, of unknown typology, has crashed yesterday morning in the Vomano river, Teramo province. The aircraft probably belongs to a metalwork society, Sedima Srl, of Piane, Corropoli, Teramo province. On board there were four adults, as the Carabinieri of Teramo reported to AVIONEWS, and all died in the impact. It seems that the helicopter was used for payed maiden flight during the local...