It’s still too soon to make the definitive historical assessment of the Iraq War, the good, the bad, and the ugly — even assuming such a thing is even possible. But it’s never too soon to correct the historical revisionism that’s taken place in recent years. There’s a new narrative, peddled increasingly by people on the right, that the war was the sinister work of a cabal of neocon warmongers. I’ve seen this line of thought promoted, sometimes cruelly, by people who seem to have forgotten that, like me, they were on the pro side of the debate. Opinions changed...