`` This is like any other technology , '' he added . The FAA approved drone use for helping in the search for Hannah Graham . California lawmakers announced moratorium on drone use in March 2018 . Drones are used to take images of places hard to see on the ground .
The FAA approved drone use for helping in the search for Hannah Graham . California lawmakers announced moratorium on drone use in March 2018 . Drones are used to take images of places hard to see on the ground .