New York Times July 23, 2004 New Details In Battle Of Hijackers And Passengers To Control Plane By Matthew L. Wald WASHINGTON - In the last minutes of United Airlines Flight 93, as the passengers mounted their assault on the cockpit, the hijackers struggled to maintain control. The man piloting the plane rolled it from side to side, trying to knock the passengers off balance. He warned another hijacker to block the cockpit door. He pitched the nose of the plane up and down violently. Finally, when it seemed as if the passengers might be seconds from overcoming the terrorists,...