text: An article on israelenews.com reports that the day after Corrie's death, eyewitness Joseph Smith stated, "The driver lost sight of her." Because the Caterpillar D9 bulldozers have a restricted field of vision with several blind spots, Israeli army regulations normally require that other soldiers assist in directing bulldozer drivers, but the Israeli army commander of the Gaza Strip said in an interview broadcast on Israeli television that, on the day of Corrie's death, soldiers had to stay in their armored vehicles and were not able to direct the bulldozer, or arrest the protesters, because of the threat of Palestinian snipers.