FBI Trying to Access Mobile Phone Used by Texas Church Killer

The FBI hasn’t been able to access the data inside the mobile phone of the gunman in the Texas church massacre, renewing tension between tech companies that protect devices with encryption and law enforcement agencies investigating crimes. Officials sent the phone belonging to Devin P. Kelley to a Federal Bureau of Investigation facility in Quantico, Virginia, where experts were examining it, said Christopher Combs, special agent in charge in San Antonio, Texas.