Why tech companies may be winning the encryption argument

Aired: 10/13/2015 | 0:07:29 | Clip
Ever since Edward Snowden released information about the extent of secret U.S. surveillance, a battle has been growing between tech companies and the government over access to data. New reports suggest the Obama administration may be backing down on its demands over encryption. William Brangham speaks to David Sanger of The New York Times.