WaPo: Maryland police drones aid in searches, crash investigations, but raise privacy concerns by Alison Knezevich:
Del. Warren E. Miller (R-Howard), a co-sponsor of such past legislation in Maryland, said police use of drones raises “constitutional concerns,” such as the Fourth Amendment protection against unreasonable searches and seizures.
“There’s a balancing act that has to go on,” Miller said. “You have to be very careful when you implement technology.”