Ken Cuccinelli, an immigration hardliner, is refusing to step down as deputy secretary of the Department of Homeland Security after a federal judge said his appointment violated federal law.
Detroit police are pulling out of a DEA task force over the use of an informant who went on a killing spree.
The FBI is testing a new way to rapidly match DNA samples – in just two hours – from felony suspects.
Federal authorities are investigating new bombshell allegations that a CIA operative and DEA official conspired with a drug kingpin to torture and murder DEA Agent Enrique “Kiki” Camarena in 1985.
A quick-acting Border Patrol agent is being credited with saving the life of a bicycle accident victim in Yuma, Ariz.
Border Patrol agents found yet another illegal tunnel between the U.S.-Mexico border in southern Arizona.
The FBI has arrested four people with ties to the neo-Nazi group Atomwaffen Division on charges of plotting to intimidate and harass journalists, activists and others, including then-Homeland Security Secretary Kirstjen Nielsen.
