 And the big story of the day will be what happens later today as the president stands for reporters' questions at a news conference at the conclusion of the NATO summit here in Washington, D.C. What are we watching for during that news conference? Well, we're watching for the president's answers to any question he faces. Obviously, reporters will seek to press him on some of the week's developments with respect to his own continued candidacy. And the fact that it's even in question is remarkable.