At least a half-dozen universities across the country welcomed students to first-day-of-fall classes Monday with run-and-hide warnings about possible gunmen on campus. In almost all the cases, police and administrators said the reports were hoaxes or swatting calls, which is when someone uses temporary cellphone numbers and voice-cloaking apps to create havoc. A few campuses said simply that no evidence …
Read More »Colleges across the country deal with shooting hoaxes as classes resume
