It is warped to commemorate America’s war dead by emphasizing the need to wage wars of choice. Why would anyone think that this is a suitable thought for today? One would like to think that the people most likely to support wars of choice would have some idea to judge whether the “likely benefits outweigh” the costs, but again and again the people that presume that the U.S. “must” intervene somewhere have an extraordinarily poor understanding of how great the costs of intervention will be. Iraq war supporters, including Haass, were very sure that invading Iraq and toppling the regime would yield enormous benefits at low cost. They were horribly wrong, and it was fairly obvious that they were very wrong at the time, but they were very sure of themselves and their estimates.