Of course, always in the name of "safety."

Conrey said the district simply wanted to keep its students safe. “It was really just about student safety; if we could try to head off any potential dangerous situations, we thought it might be worth it,” he said.
An online surveillance tool that enabled hundreds of U.S. law enforcement agencies to track and collect information on social media users was also marketed for use in American public schools, the Daily Dot has learned.

Geofeedia sold surveillance software typically bought by police to a high school in a northern Chicago suburb, less than 50 miles from where the company was founded in 2011. An Illinois school official confirmed the purchase of the software by phone on Monday.

Ultimately, the school found little use for the platform, which was operated by police liaison stationed on school grounds, and chose not to renew its subscription after the first year, citing cost and a lack of actionable information. “A lot of kids that were posting stuff that we most wanted, they weren’t doing the geo-tagging or making it public,” Conrey said. “We weren’t really seeing a lot there.”
Source: http://www.dailydot.com/layer8/geofeedia-s...