Technicalological Restraints News Today

The american people. that requires us to have capabilities in this field. >> national security correspondent jim sciutto has the latest from washington. jim? >> well, kristi and victor, the president said, i hear your concerns both in the u.s. and around the world and that the u.s. needs to make changes to build trust damage in the wake of edward snowdens revelations. but he argued that many of these programs are necessary to keep us safe, but hes going to keep them in place with new safe guards...