Other aspects of McCain, including his temperament, began to trouble me. He seemed disturbingly bellicose. He gave the Iraq war unflagging support no matter the facts. He still talks about "winning" the war, though George W. Bush gave that up some time ago. As the war became increasingly unpopular, he employed the useful technique of blaming its execution rather than recognizing the misconceptions that had led him to be one of the most enthusiastic champions of the war in the first place.