“Like many Americans, I understand the urgency that drove the decision to resort to so-called enhanced interrogation methods after our country was attacked,” McCain wrote. “I know that those who used enhanced interrogation methods and those who approved them wanted to protect Americans from harm. I appreciate their dilemma and the strain of their duty. But as I have argued many times, the methods we employ to keep our nation safe must be as right and just as the values we aspire to live up to and promote in the world.