first awareness of osama bin laden. a fire leiutenant in lower manhattan and donald mcintyre, a police officer with the port authority. he was known for his love of new york city skyscrapers. he called the world trade center an engineering marvel. just think what he would think of the freedom tower right now? he would often take family par traits with the city s buildings for the family christmas cards, his daughter says he called her his sunshine and donald mcintyre was the father of three kids, his youngest daughter was born three months into the attacks. he was known for being mr. fix-it. he was working outside the towers before they fell. but he and four others ran back inside the south to you tore search for a family member missing inside. missing inside