Sheryl Sandberg Releases Documentary About Hamas Violence

US Law Enforcement on Alert for Terror Attacks During Solar Eclipse

4 Suspects in Deadly Moscow Concert Hall Shooting Appear in Court

How the FBI Caught the 2010 Times Square Bomber Terrorist

Israeli Woman, 25, Fended Off Terrorists at Kibbutz in 4-Hour Battle

At Least 1,450 Dead After Hamas Attacks Israel, Which Declares War

Wisconsin Couple Say They've Been Terrorized by 'Swatting' Campaign

Bike-Path Killer Sayfullo Saipov Remorseless During Sentencing Hearing

90 Bodies Found at Kenya Cult Where Followers Starved to 'Meet Jesus'

Woman Pleads Guilty to Mailing Ricin to President Trump in 2020: Feds