Interviews and chilling archival recordings chronicle the chaos that unfolded during the 9/11 attacks, whose origins can be traced to the 1980s.

Survivors recount the horrors they endured on 9/11. Immediately after the attacks, George W. Bush begins charting America’s aggressive military response.

To revive public interest, NASA chooses teacher Christa McAuliffe to be the first civilian on the Shuttle. Issues with the solid rocket boosters linger.

After several delays, the crew prepares for launch as engineers and NASA officials tensely discuss concerns about the O-rings and a cold weather launch.

Supporters and skeptics discuss C Street — a secrecy-shrouded residence for Washington politicians — and its sway in high-profile sex scandals.

Doug Coe, the Family’s leader, obscures the group’s role in the National Prayer Breakfast, which has become a hub for backroom global influence-peddling.