law enforcement agency

Williams said robotic dogs have increasingly become a tool used by militaries and law enforcement agencies around the world.

Over the past decade, license plate readers have become a useful tool for law enforcement agencies across the country.

Trump has spent much of the last eight years under criminal investigation by the Justice Department and other law enforcement agencies.

Several times in the past few decades, when park conditions deteriorated, restoration efforts were launched by assorted teams of residents, merchants, public officials, law enforcement agencies and nonprofit saviors.

By the next night, multiple law enforcement agencies participated in clearing the encampment with more than 200 arrests.