From the ACLU "Blog of Rights": "Domestic Drones"
Domestic Drones
U.S. law enforcement is greatly expanding its use of domestic drones for surveillance. Routine aerial surveillance would profoundly change the character of public life in America. Rules must be put in place to ensure that we can enjoy the benefits of this new technology without bringing us closer to a surveillance society in which our every move is monitored, tracked, recorded, and scrutinized by the government. Drone manufacturers are also considering offering police the option of arming these remote-controlled aircraft with (nonlethal for now) weapons like rubber bullets, Tasers, and tear gas. Read the ACLUs full report on domestic drones here.
Numerous states are considering (and some have passed) legislation regulating the use of drones. You can see a chart summarizing the developments around the country here. Congress has ordered the Federal Aviation Administration to change airspace rules to make it much easier for police nationwide to use domestic drones, but the law does not include badly needed privacy protections. The ACLU recommends the following safeguards:
USAGE LIMITS: Drones should be deployed by law enforcement only with a warrant, in an emergency, or when there are specific and articulable grounds to believe that the drone will collect evidence relating to a specific criminal act.
DATA RETENTION: Images should be retained only when there is reasonable suspicion that they contain evidence of a crime or are relevant to an ongoing investigation or trial....
More at the link>>>
http://www.aclu.org/blog/tag/domestic-drones
The ACLU Blog of Rights