U.S. antitrust officials are poised to file lawsuits to block Anthem Inc.’s takeover of rival health-insurer Cigna Corp. and Aetna Inc.’s deal to buy Humana Inc., according to a person familiar with the matter.
A federal appeals court says the Justice Department does not have to turn over a prosecution training manual to defense attorneys.
The top Justice Department official who defended the president's health care law at the U.S. Supreme Court is leaving his job.
Volkswagen and attorneys for vehicle owners affected by the company's emissions cheating scandal are on target to meet a June deadline for a final settlement proposal, a federal judge said Tuesday.
A potentially epic clash over transgender rights took shape Monday when the U.S. Justice Department sued North Carolina over the state's bathroom law after the governor refused to back down.
North Carolina Gov. Pat McCrory's administration sued the federal government Monday in a fight for a state law that requires transgender people to use the public restroom matching the sex on their birth certificate.
North Carolina's Republican leaders are showing no signs of backing down from their new bathroom rules despite the U.S. Justice Department's declaration that they violate federal civil rights laws and could cost the state dearly in lost education funding.
FBI Director James Comey hinted at an event in London on Thursday that the FBI paid more than $1 million to break into the locked iPhone used by one of the San Bernardino attackers.
Volkswagen AG was given four more weeks to reach an agreement with regulators for getting 600,000 diesel vehicles off U.S. roads as it faces hundreds of lawsuits for rigging pollution control systems to cheat emissions tests.
Seven hackers tied to the Iranian government were charged Thursday in a series of punishing cyberattacks on a small dam outside New York City and on dozens of banks — intrusions that reached into American infrastructure and disrupted the financial system, federal law enforcement officials said.
Volkswagen AG will probably miss a Thursday court deadline to reach a comprehensive agreement with U.S. authorities over its tainted diesel engines, possibly exposing the carmaker to daily fines and other sanctions.
A week after federal investigators threw down a gauntlet to Silicon Valley, Tim Cook’s lawyers have weighed in, offering cool-headed legal arguments against having Apple Inc. unlock the iPhone used by one of the attackers who killed 14 people in San Bernardino, California, in December.
Apple has just days left to marshal its legal arguments in the biggest battle in a generation pitting public safety against personal privacy: the U.S. government versus one of the world’s most powerful technology companies.
The Justice Department enters its court fight against the city of Ferguson with the apparent upper hand, given a months-long investigation that found vast problems in the way police and courts treat poor people and minorities in the St. Louis suburb.
Federal authorities are suing Volkswagen over emissions-cheating software found in nearly 600,000 vehicles sold in the United States.
Tribes across the U.S. are finding marijuana is risky business nearly a year after a Justice Department policy indicated they could grow and sell pot under the same guidelines as states.
A federal appeals court has ruled against President Barack Obama's plan to protect an estimated 5 million people living in the United States illegally from deportation.
Indianapolis-based Eli Lilly and Co. and other U.S. drugmakers are being investigated by federal prosecutors over their drug-pricing practices related to Medicare and Medicaid, The Wall Street Journal and Reuters reported Friday.
Big banks that say the U.S. doesn’t understand how tough it is to comply with everything from anti-bribery to antitrust laws are about to gain an ear inside the Justice Department: a former compliance chief from Standard Chartered Bank PLC.