Yet despite all this, the gist of Nocera’s column is not to chastise the president for making a bad decision, he, instead, blames our “poisoned politics.” In fact, he explains away the president’s decision: "I realize that President Obama rejected Keystone because, politically, he had no choice. My guess is that, in his centrist heart of hearts, the president wanted to approve it. But to give the go-ahead before the election was to risk losing the support of the environmentalists who make up an important part of his base…" Of course, to say that President Obama “had no choice” is...