enlargeCredit: ABC News Back in December 2005, John Yoo was asked if any law or treaty could prevent the President of the United States from torturing someone, "including by crushing the testicles of the person's child." Yoo, then head of President Bush's Office of Legal Counsel at the Department of Justice, responded, "I think it depends on why the president thinks he needs to do that." To put it another way, the American people just have to take the President's word for it. That's what makes the revelations in the Obama DOJ's white paper on lethal strikes targeting American members of Al Qaeda so disappointing--and so disturbing.