Carola Rackete, the captain of the Sea-Watch 3 migrant-rescue ship, has been put under investigation by prosecutors in the Sicilian city of Agrigento, Italian media reports. 🔵 WATCH: Our 11 o'clock press conference, in the headquarters of @Stampa_Estera in Rome, with a live connection to captain #CarolaRackete on board #SeaWatch3. https://t.co/anyTjrgMEL — Sea-Watch International (@seawatch_intl)…