Last year, I both attacked Giulio Andreotti once in a discussion with my father about the former Christian Democrats, AND defended Giulio Andreotti once in my classroom because I felt my teacher to be punching him unfairly. (I'm normally no fan of Andreotti)
I think this is a fair stance on the man, especially when you compare him with explicit demons of postwar Italian politics like Craxi and Berlusconi. Whatever you may say about him - and you can rightly accuse him of an awful lot of crap - he was far more principled and serious a politician than the sort of politician who looted everything not bolted down and ran off.