Pennsylvania

Hundreds of officers are out on injury claims, meaning the force is nearly 1,300 officers short of its full complement of 6,380

The FBI’s Philadelphia field office was holding explosives response training for law enforcement partners at SCI Phoenix at the time of the incident

The gunman's parents sued after authorities seized 25 rifles, 10 pistols and two shotguns from their home in 2014

More than 800 officers and civilian employees have set retirement dates within the next four years after enrolling in the city's deferred pension program

Police say the driver of the vehicle was later arrested in the slaying of a woman nearby

After returning to his patrol vehicle, Cpl. Chad Beattie began feeling ill and collapsed

Suspects face multiple charges, including robbery of a motor vehicle, fleeing and eluding and illegal firearms possession

Good Samaritans helped Trooper Jonnie Schooley out of a mini-mart to stop the bleeding from his gunshot wound

“I’ve been doing this job for 19 years and this is the first time I’ve seen anything like this,” an officer said

Pennsylvania's state police agency was the first in the U.S. to fully integrate female troopers

Authorities don't believe the officers were targeted

Officer Charles G. Stipetich, 23, was killed by a driver who followed him home, police said

Videos show a stampede of people fleeing a fireworks show

State Sen. Mike Regan says the bill aims to help departments recruit and retain officers