Do you think wearing on-body cameras on duty should be mandatory?
"I just think dogs are better at finding cell phones" than metal detectors, guard searches and other screening methods, said Sgt. William Finn, who supervises the Philadelphia Prison System's five-dog canine unit.
A pharmacy technician showed up for work at Long Beach Memorial Medical Center on Thursday brandishing two handguns, killed his boss and another manager and then fatally shot himself, witnesses said. A rumor of impending layoffs apparently triggered the attack.