Unmanned aircraft systems; use by law-enforcement officers, search warrants.

Use of unmanned aircraft systems by law-enforcement officers; search warrants. Expedites the issuance of a search warrant for unmanned aircraft systems by law-enforcement officers in critical situations. The bill permits the use of unmanned aircraft systems without a search warrant when law enforcement is surveying the scene of a crime, to locate a person when such person has fled the offense location, or to provide real-time aerial observation to rapidly assess incident scenes, deliver essential supplies, and enhance the response to emergency calls.