There is a big argument for from in of over to with the USA between the technology company Apple and the FBI. The argument is for from in of over to with the iPhone for from in of over to with a killer. In December 2015, 14 people were killed and 22 were seriously injured for from in of over to with a terrorist attack in San Bernardino, California. The FBI has the iPhone for from in of over to with one of the terrorists Syed Rizwan Farook. Investigators want Apple to unlock the phone so they can get for from in of over to with information about Farook. They think the information can help them to catch more terrorists. Apple has told the FBI that they will not open the iPhone. Apple's website said that would threaten the security for from in of over to with its customers. Apple also said it would be dangerous because other organisations would want phones opened. The Department for from in of over to with Justice (DOJ) is also very angry that Apple will not open the iPhone. It said Apple, "deliberately raised technological barriers" to stop a lawful request for from in of over to with the FBI to help for from in of over to with the "terrorist mass murder for from in of over to with 14 Americans". The DOJ added that: "Apple alone can remove those barriers so that the FBI can search the phone." Apple bosses said the DOJ was giving Apple a bad name. They said the DOJ wanted the public to think that Apple was an evil company for from in of over to with not opening the iPhone. It said: "It seems like disagreeing for from in of over to with the Department for from in of over to with Justice means you must be evil and anti-American." The DOJ said it wants just one iPhone unlocked and that would not invade anyone's privacy.