The Mexican cartels are coming under increased pressure from U.S. lawmakers.
Authorities investigating the attack are reportedly focused on finding several unaccounted for Saudi nationals linked to the shooting.
The U.S. Navy has identified the three sailors who died in the shooting at Naval Air Station Pensacola on Friday.
The Federal Bureau of Investigation is offering up to $5 million for information leading to the arrest of a U.S. citizen on the “Most Wanted Terrorist” list.
A Chicago college student is accused of trying to make it easier for Islamic State propaganda to be spread online.
A purported street-gang leader from suburban Chicago who became radicalized in prison faces federal charges accusing him of seeking to provide money to Islamic State militants in Syria, according to a complaint unsealed Friday in U.S. District Court in Chicago.
A federal judge ruled Thursday that an American-born woman who traveled to Syria to join the Islamic State (ISIS) group and now wants to return to her family in Alabama is not a U.S. citizen.
President Donald Trump tweeted a photo of the K9 reportedly injured during a mission to kill a leader within the terrorist organization ISIS.
Two high-risk raids. Two dramatic moments in the White House.
A man accused of driving a vehicle into and through Woodfield Mall in northwest suburban Schaumburg earlier this month is facing felony charges.
Acting Department of Homeland Security Secretary Kevin McAleenan announced the agency’s new counterterrorism strategy at an event at the Brookings institute Friday, and for the first time, DHS is focused on addressing the threat of white nationalism coming from within the borders of the United States.
The Illinois Terrorism Task Force announced Wednesday that it distributed more than 7,000 so-called Stop the Bleed kits after a recommendation from the School Safety Working Group
An undercover FBI agent who played the central role in ensnaring a suburban Chicago man in a terrorism sting has started testifying at the 25-year-old's sentencing.