There has been much debate about the flight path of the plane. One group asserts that the plane approached from a direction which would not have permitted it to create the observed straight line of damage through the light poles and inside the Pentagon. . . .
Another group which studied the FDR data claimed that it would have been impossible for the plane to pull out of the dive which was needed to arrive at the light poles and then level off to hit the Pentagon, as the g-force would produce a wing load greatly exceeding the structural strength of the plane.
