In federal systems, political authority is divided between two autonomous sets of governments, one national and the other subnational, both of which operate directly upon the people. ... The governmental structures and political processes found in these federal systems show great variety.
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He became famous in Milan, but didn't grow up there.
During his earliest days in Milan, he'd actually say his name was Osvaldo, since "Rocco" sounded too much like a southern Italian name
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