Arts Feb 23 Watch 6:33 Pre-9/11 drama ‘The Looming Tower’ explores the failure of intelligence when division gets in the way A new drama takes viewers back to the events that led to the 9/11 attacks. Hulu’s "The Looming Tower," based on Lawrence Wright’s Pulitzer Prize-winning book, retells the true story of the hunt for Osama bin Laden in the years… By PBS News Hour, Frank Carlson
World Sep 11 Watch Classified pages of a 9/11 report may implicate key U.S. ally Thirteen years since September 11, 2001, some revelations of a joint congressional inquiry into the 9/11 attacks remain classified. But some lawmakers argue the secret pages reveal little about national security and a great deal about Saudi Arabia's role in… By PBS News Hour