in the soaring skyline of lower manhattan, there remains a heart—rending gap where the towers of the world trade center once stood. their footprints turned into memorials for the victims. within a month of the horrific acts that took their lives, 7,000 miles away, military operations were being launched. well, the war in afghanistan, of course, was started in the name of those who died at this spot nearly 20 years ago. in trying to find their killers, in trying to ensure an attack like that never happened again. but some of those relatives left behind are now among those who are furious at how it has all ended. ao—year—old katherine wolfe from swansea was working on the 97th floor of the north tower, when it was struck by a plane. no remains of hers were ever identified. her husband, charles,