http://blog.makezine.com/archive/2008/01/led_art_all_over_boston_t.html

Colleges warned of threatening Web posts
... Police received a 911 call about 12:15 a.m. yesterday from a person in Delaware who saw the post on 4chan.org, a website that hosts message boards ... Boston police said that they are investigating the post and will work with school police departments to ensure the safety of the college communities.
[ ( Read more... )