Does the statement 'Indeed, it is not clear to us that the video teleconference was fully under way before 9:37, when the Pentagon was struck.' conflict with the idea presented in 'The discussion had ended 20 minutes before the crash.'
Indeed, it is not clear to us that the video teleconference was fully under way before 9:37, when the Pentagon was struck.###The discussion had ended 20 minutes before the crash.