I just re-read Rick Perlstein's great article "The Long Con." I hadn't remembered that the framing for it was Mitt Romney's lying. But I wrote extensively about the 2012 campaign at the time and I definitely remember that Romney lied more than any candidate I could remember. Yet most people today treat him like some platonic ideal of a statesman. He's horrible and the fact that Trump is even worse shouldn't blind us to this.
@AskTheDevil Another problem is that we (I definitely include myself) are way too forgiving...