mericans commemorated this week the loss of those who died at the hands of al Qaeda terrorists on September 11, 2001. Their leader chimed in a day later with new threats against the United States. Ayman al-Zawahiri called on his followers in an audio message posted on the Internet on Thursday to "land a large strike on it, even if it takes years of patience for this." 9/11 anniversary: 'Our hearts still ache,' Obama says. Al-Zawahiri has headed al Qaeda, since a U.S. military operation killed his predecessor and al Qaeda's founder, Osama bin Laden, in May 2011 in Pakistan. In his message, he claimed victory against the United States in Iraq and Afghanistan. He called on terrorists to continue the battle on American soil. Read more http://www.cnn.com/2013/09/13/world/al-qaeda-message/
