n July 10, 2001, the CIA made clear to the Bush Administration that sufficient evidence from multiple sources indicated a major al-Qaeda attack was planned. Still, nothing happened.
JOAN MASTROPAOLO, a docent at the 9/11 Tribute Museum, holds an archival photograph of the Twin Towers in front of One World Trade Center in New York.(photo credit: CAITLIN OCHS/REUTERS)ByEMILY SCHRADER