BTW, I find extremely disturbing that Cook is "cooking" the Apple. Cook wouldn't release the killer's iPhone to the FBI after the San Bernardino killings but readily released Roger Stone's iCloud files to the FBI a few days ago.
Have FACTS gone totally out of fashion, or do you just choose to ignore the facts that disprove your prejudices? Apple released the killer's iCloud files to the FBI immediately. Apple will release anyone's iCloud access to any law enforcement agency with a proper warrant. You will find this in Apple's published privacy policy.
And Apple did not have to release the killer's phone to the FBI. They had it already. Apple said that they could not unlock the killer's phone. And the fact that the FBI had to pay a specialist $1 million to unlock the phone pretty much proved Apple's claim.