Terrorism
Related Stories
A 360° View Inside the Brutal Battle for Mosul
"Battle for Mosul" follows Iraqi-born reporter Ghaith Abdul-Ahad on a dangerous trip inside a key battleground in the fight against ISIS.
January 31, 2017
WATCH: Surviving an ISIS Truck Bomb in Mosul
In a harrowing scene from "Battle for Iraq," an ISIS truck bomb explodes just feet from where a FRONTLINE film team is spending the night.
January 31, 2017
24m
Hunting ISIS
Inside an elite special operations unit at the center of the fight against ISIS in Iraq.
January 31, 2017
33m
Battle for Iraq
On-the-ground reporting goes to the front lines of the battle for Mosul, Iraq.
January 31, 2017
Trump Inherits Guantanamo's Remaining Detainees
Despite President Obama's executive order to close the Guantanamo Bay prison, dozens of detainees from the war on terror are still there.
January 19, 2017
U.S. Identifies ISIS Planner in Attacks on Europe
U.S. and European counterterror officials are zeroing in on Islamic State masterminds of a terror campaign against Europe that continues despite military setbacks for ISIS in the Middle East.
November 22, 2016
ICC Prosecutor Says U.S. May Have Committed War Crimes in Afghanistan
The International Criminal Court says that American forces and CIA officers subjected at least 88 detainees in Afghanistan to techniques that amounted to war crimes.
November 16, 2016
U.S. Identifies Key Player in ISIS Attacks on Europe
American officials say the investigation of the assaults on Paris and Brussels has led them to a shadowy Moroccan militant who was raised in Southern France and now lives in Syria.
October 19, 2016
In Their Own Words: Counterterror Officials On the Threat Europe Faces
European counterterror officials talk about how the threat Europe faces from terrorism is unprecedented, and how the challenges for the intelligence community are equally daunting.
October 18, 2016
WATCH: Could the Charlie Hebdo Attack Have Been Prevented?
In 2014, French spy chiefs made a fateful decision: They stopped monitoring the two men who would go on to commit the Charlie Hebdo attack.
October 18, 2016
How Europe Left Itself Open to Terrorism
The ISIS attacks on France and Belgium exposed weaknesses in Europe's approach to borders and information sharing that counterterror officials had warned about for years. The vulnerabilities remain largely unaddressed.
October 18, 2016