WASHINGTON, Sept. 11, 2007 – Defense Secretary Robert M. Gates told grieving family members at the Pentagon’s west wall today that the military would continue to pursue and defeat America’s enemies, especially terrorist organizations such as al Qaeda, which instigated the Sept. 11, 2001, attacks. (Video) Mazie Lawson meets with reporters after the Sept. 11 remembrance ceremony at the Pentagon on the sixth anniversary of the attacks. Lawson said she still grieves for her daughter, Cecelia E. Richard, a federal civilian employee who was among the 184 innocent people killed during the Sept. 11, 2001, terrorist attack on the...