Someone claiming to be a Petaluma (Calif.) High School student “hacked into several students' MySpace accounts at about 10 p.m. Tuesday” and posted threats that he or she would bring a gun to school today and shoot people, NBC11.com reports. The person also made references to the Virginia Tech shootings. The school, which told police that several hundred students received the threatening message, … [Read more...] about Hacker post h.s. threats in MySpace