Defence Minister Guido Crosetto on Friday told Deputy Premier and Transport Minister Matteo Salvini not to judge the whole of Ukraine on the basis of a corruption scandal.     Salvini, the leader of the right-wing League party, expressed fears that buying US weapons to supply them to Kyiv could feed graft after Ukrainian President Volodymyr Zelensky this week sacked his energy and justice ministers over an alleged money-laundering scheme.     "I understand Matteo Salvini's concerns but I don't