Former Bush staffer recalls events as they unfolded on 9/11
Remembering the 9/11 attacks
Remembering the 9/11 attacks, 18 years later
In New York City, both the New York Stock Exchange and the Nasdaq will observe a moment of silence before the opening bell to remember 9/11.
Condoleezza Rice on remembering 9/11 terror attacks
Condoleezza Rice on 9/11
Taliban makes new threat after talks with Trump called off
New Taliban threat
Judge rules terror watchlist violates the Constitution
Terror watchlist
Trump says US will maintain 8,600 troops in Afghanistan
The ongoing war in Afghanistan
California hotel worker arrested, allegedly planned mass shooting
California man allegedly planned mass shooting
Trump: Our nation must condemn racism, bigotry and white supremacy
Trump: Hate has no place in America
Usama bin Laden's son Hamza dead: Report
Asked earlier if he had intelligence that bin Laden's son had been killed, U.S. President Donald Trump told reporters: "I don't want to comment on it."
Alleged 9/11 mastermind offers to help victims
Alleged 9/11 mastermind offers deal to not get death penalty
ISIS releases first video of leader in five years
Fears of an ISIS resurgence
Fears of ISIS resurgence after Sri Lanka bombings
Fears of ISIS resurgence
Sri Lankan president says intel report on attack was not shared with him
Investigating the bombings in Sri Lanka
Only way to stop Iran is to shut them down economically: Gen. Jack Keane
The war on terror
Sri Lankan authorities warned of potential attacks days before bombing
Sri Lankan terror attack
Modern terror is about the Internet: Gen. Jack Keane
FB, Google to testify
Gen. Jack Keane: Trump deserves credit for defeating ISIS in Syria
Gen. Jack Keane said Trump's achievement surpassed his expectations.
Proposed legislation takes on robocalls
Efforts to rein in taxes