Sgrena told Klein that her car was not traveling on a public road, but rather on a secured road reserved for officials, connecting the green zone directly to the airport. By virtue of being on that road, Sgrena also indicated that she must have already passed through checkpoints to enter the green zone from whence the road emerged, and that her car was driving slowly with its lights on to make it more visible and identifiable. Klein indicated that Sgrena believes that US soldiers with whom her car checked in may not have radioed ahead to mobile checkpoints to indicate that they were coming, but that they were moving away from the military unit that fired upon them, pointing that the driver, who sat in the front, is alive.