Karlin Toner

See the following -

No Existing Technology Can Ensure Drone Safety, GAO Official Says

Bob Brewin | Nextgov | February 19, 2013

No suitable technology currently exists to ensure that drones will “sense and avoid” other aircraft, Gerald Dillingham of the Government Accountability Office recently told lawmakers, adding that the Federal Aviation Administration lacks sufficient dedicated frequency spectrum to operate unmanned aircraft systems in domestic airspace. Read More »