America's deadliest mass shootings
These are the deadliest mass shootings in American history
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These are the deadliest mass shootings in American history
Nolan Brandy, who remains hospitalized after being shot Monday in a classroom, is surrounded by his parents Leon and Rachel
Police say the message wasn't a suicide note, but Cedric Anderson referenced the relationship with his estranged wife Karen Smith
"She thought she had a wonderful husband, but she found out he was not wonderful at all," said the mother of a teacher shot dead in a classroom by her estranged husband Monday
Enrique Marquez Jr., a longtime friend of Syed Rizwan Farook’s, admitted that he conspired with Farook to carry out two other attacks that never happened
Dept of Justice and Police Foundation studied police response to deadly husband-wife shooting in 2015
They're not just writing liability coverage for businesses -- they're also helping try to prevent attacks from occurring
After the Orlando massacre, FBI Director James Comey made an effort to not utter the gunman's name, a marked reversal from earlier
Enrique Marquez Jr. had ties to a California group who tried to fly to Afghanistan to join al Qaeda, federal prosecutors say
U.S. Attorney's office in Los Angeles filed the civil asset forfeiture lawsuit for the two policies worth a total of $275,000
Syed Rizwan Farook's brother, Russian sister-in-law arrested with wife of terrorist's longtime friend
Justice Department withdraws request to force Apple to reveal data from a cellphone linked to a New York drug case
FBI official says there is no "one-size-fits-all" answer for recovering encrypted phone communications as legal battle with Apple continues
Apple says authorities have "utterly failed" to show they need the company's help to get data from a locked iPhone in a federal drug case
With the assistance of a third party, feds were able to unlock the iPhone without compromising any information on the phone, DOJ says
Americans were asked about Apple, privacy, and the fight against terrorism
Authorities say Faisal Mohammad, who stabbed four people at UC Merced before being shot and killed by campus police officer, acted alone
At congressional hearing, Apple and top law enforcement officials will be grilled about security, privacy, and the San Bernardino gunman's phone
Company asks federal magistrate to reverse her order forcing it to create software to help Justice Dept. hack into terror suspect's locked smartphone
CEO of Apple says he's prepared to take dispute with the FBI over unlocking San Bernardino killer's cellphone to the U.S. Supreme Court
Apple execs say backup feature might have given FBI a way to access data from San Bernardino killer's iPhone, but password change prohibited that
Apple CEO denies company acting out of business interests by fighting court order to cooperate with FBI's investigation of San Bernardino shootings
CNET breaks down what's at stake in the battle between Apple and the FBI over an iPhone that belonged to one of the San Bernardino shooters
Latest court filing escalates a public relations war of words over unlocking a terrorist's phone
U.S. magistrate ruled company had to help FBI hack killer's iPhone; at issue: digital privacy vs. national security interests