epa08560417 An undated handout picture made available by the Italian Guardia di Finanza (GdF) law enforcement agency shows evidence taken during the 'Odysseus' operation conducted by the GdF branch of Piacenza, leading to the arrest of several Carabinieri officers and to the impounding of a barrack in Piacenza, northern Italy (issued 22 July 2020). At least six Carabinieri officers have been arrested on 22 July 2020 and a barrack belonging to the paramilitary police has been impounded in the northern city of Piacenza. Some of the Carabinieri have been detained in prison and some others placed under house arrest. They have been charged with drug pushing, extortion and torture, among other offences, according to media reports. The probe is led by the Piacenza prosecutors' office.  EPA/GUARDIA DI FINANZA HANDOUT -- BEST QUALITY AVAILABLE -- HANDOUT EDITORIAL USE ONLY/NO SALES