As anti-gun activists clamor for more restrictions after the horrific classroom murders of two Brown University students, shocking reports reveal security was warned *twice* by a custodian about the shooter suspiciously “casing” the building—yet did nothing. Dive into the full story from RedState and the Boston Globe. [Read more: Custodian Twice Alerted Security About Brown University Murderer Casing Building](https://www.thetruthaboutguns.com/brown-university-shooter-warned-security-ignored/)