Yes, in Nixon's case the only question would have been how many voted to convict, I can't imagine that he would have had less than 90 votes against him. I think The Ford pardon was a mistake...Nixon's midsdeeds dserved incarceration and dishonor. I doubt Bush will be impeached, although I think he deserves it, first for the Iraq war, second for the NSA wrietap and stripping of habesus corpus for detainees, and thirdly for the attempts to justify torture..Rumsfeld and Cheney are also liable to prosecution...