I attracted a lot of angry comments last October when I wrote that I didn't trust the Democrats to be much more fiscally responsible?than the Republicans. ?What made people especially angry was that I argued that ObamaCare had made our fiscal problems worse--yes, even if its deficit-reduction measures all worked, a proposition of which I am deeply skeptical. ?That's because ObamaCare used up all the most obvious and politically feasible cuts in Medicare--and when that proved insufficient, some t...