On a summons from Obama, McChrystal flew to Washington from Afghanistan to see his boss in person today, first in the Oval Office and then in the president's regular monthly war meeting, in which McChrystal usually participates by videoconference.Two military officials said McChrystal was prepared to submit his resignation. They spoke on condition of anonymity because they were not authorized to speak publicly.Obama is set to make an announcement on McChrystal's future soon after their face-to-face.RelatedAfghan leaders voice strong support for McChrystalFire McChrystal? A new test for ObamaThe Oval blog at USA Today: Latest on Obama, McChrystal"I