From a New York Times story by Peter Baker headlined “Bush Won’t Engage in Second-Guessing, At Least Not Publicly”:

Twenty years later, veterans are reflecting on their service and remembering fallen comrades. Iraqis are talking about how their country has changed and how it has not. American lawmakers are debating whether to finally repeal the legislation authorizing the invasion.

One person not heard from in recent days: former President George W. Bush.