Newspaper publisher Francesco Gaetano Caltagirone has also been spied on by Paragon, the Israeli spyware that has been found to have been used to snoop on journalists who have ran scoops against Premier Giorgia Meloni's party youth and against the heads of a migrant rescue NGO, Italian media said Thursday.     Roman entrepreneur, publisher, and financier Caltagirone, owner of IL Messaggero, according to what IrpiMedia and La Stampa have learned, was spied on with the Graphite spyware software,