Chilling School Shooting 'Lockdown' Nursery Rhyme Goes ViralA "jarring" nursery rhyme posted in a Massachusetts classroom to help prepare young children for a lockdown has gone viral.
No Shots Fired, But Calls Prompt Lockdown at Military PostTwo 911 calls and a tweet about the possibility of an active shooter at a military installation set off a day of panic and confusion in Alabama.
Police Lock Down High School, Search for Suspected GunmanLas Vegas police have placed a high school on lockdown as it searches for a person with a gun.
Police: Hospital Locked Down After Patient Makes False Bomb Threat In AmbulanceLocal authorities were called in to investigate a bomb threat made by a patient who was en route to a local hospital - a threat that ultimately turned out to be false.
Police: Mall Lockdown Prompted By Rolled-Up Apron Mistaken For GunA local mall went on lockdown after local authorities received reports of a gunman wandering about the premises. Upon investigating the matter, deputies with the Charlotte County Sheriff's Office found that the "gunman" was actually a waiter carrying a rolled-up apron.
Suspect Caught In USF-Area Home Invasions, Sexual Assaults