Glenn Greenwald: [Large numbers of Americans support] withdrawal within a year and, especially, within two years...[However,] it's not even an option that is being examined by the White House's supposedly "comprehensive" review. As a result, the discussion is almost exclusively about tactics (how many troops?; what should they be doing?; how much can we rely on air power?) and almost none about the still-towering mystery of what we're likely to achieve by continuing to occupy that country.
