Advanced Security Cameras Give Cities New Ways to Deter Vandalism and Theft

The prank sounds harmless enough: High school students wait until dark, pour soap into a public fountain and laugh as it fills up with bubbles. But when it happened 17 times in one year — ruining several $30,000 pumps and requiring a two-day cleanup process each time — city officials in Opelika, Ala., began searching for a tech solution to put an end to the hijinks.