Luke Barr, ABC News

FBI director calls China ‘biggest’ US threat; authorities warn of North Korean cyber attacks

Chip Somodevilla/Getty Images, FILE(WASHINGTON) -- Speaking alongside his British counterpart in London on Wednesday, FBI Director...

Kentucky pediatrician charged in alleged murder-for-hire plot against ex-husband

Oldham County Detention Center(LOUISVILLE, Ky.) -- A Kentucky pediatrician was charged in a plot she allegedly conceived...

Violence by extremists could occur ‘for weeks’ in wake of Supreme Court decision: DHS

Chip Somodevilla/Getty Images(WASHINGTON) -- The Department of Homeland Security expects violence could occur "for weeks" from domestic...

Southern border sees largest number of migrants ever encountered by CBP

Mario Tama/Staff/Getty Images(EL PASO, Texas) -- The U.S. saw the largest number of migrants arrested or...

Encrypted planning, high-power firearms make extremist threat in US unique: DOJ official

Thinkstock/Getty Images(WASHINGTON) -- The United States is facing the most "complex" threat landscape in quite some...

Thirty-one arrested with shields, riot gear near Pride parade in Idaho

ABC News(COEUR D'ALENE, Idaho) -- Police in a small Idaho city arrested 31 people allegedly affiliated...

FBI: 50% jump in active-shooter incidents from 2020 to 2021

David Crespo/Getty Images(NEW YORK) -- When a disgruntled employee opened fire in the parking lot of...

Fyre Festival organizer Billy McFarland moved to halfway house

Patrick McMullan/Patrick McMullan via Getty Images(NEW YORK) -- Billy McFarland, who pleaded guilty to scheming thousands...

“Power Rangers” actor Austin St. John charged with COVID-19 fraud

slobo/Getty Images(NEW YORK) -- A '90s actor who starred in the hit TV show Mighty Morphin...

Domestic violent extremists infiltrating abortion debate: DHS official

Andrew Harrer/Bloomberg via Getty Images(WASHINGTON) -- Officials from the Department of Homeland Security warned that domestic...