Two Philadelphia police officers were shot on September 16. The Philly shooting came just hours after two officers were shot in Fort Worth, Texas.
Ryan Coles is accused of beating his parents Ed and Rosemarie to death inside the family home near Philadelphia, possibly with a chair.
A 14-year-old Pennsylvania boy is accused of fatally shooting his grandmother so he didn’t have to go to a meeting at school, police say.
George Ishler and Danelle Geier are accused of murdering Penn State Professor Ronald Bettig, who was pushed off a quarry pit ledge.
A small boy fell from a roller coaster at the Idlewild & SoakZone Amusement Park in Pennsylvania.
Earl Pinckney, also known as Leek Moss, was fatally shot by police in Harrisburg, who say he had a knife to his mother’s throat. She says he was not armed.
Mark and Megan Short and children, Willow, Liana, and Mark died in a murder suicide in Sinking Spring, Pennsylvania. Willow, 2, had a heart transplant. See photos.
Mark and Megan Short were the parents in a family of 5 killed in a murder suicide in Sinking Spring, Pennsylvania. Their toddler, Willow, had a heart transplant.
Paul Kuzan is accused of fatally shooting Pamela Nightlinger, his wife of nine days, with a crossbow inside their Philadelphia home, police say.
A Pennsylvania gun store owner whose daughter died of a heroin overdose was arrested at the Holland Tunnel with two other people and a cache of guns.
Three people in a truck labelled “Higher Ground Tactical” were arrested after police found a cache of guns and ammo during a traffic stop at the Holland Tunnel.
Seventeen-year-old Jacob Taliaferro is being charged with criminal homicide in the brutal killing of his mother in their Pennsylvania home. Police say that after killing her, the teen watched TV and took a shower before calling 911.
A local activist has shared videos showing violence at Coatesville Area High School in Pennsylvania, saying the school has turned into a “war zone.”
Bill Cosby will face trial in the sexual assault case brought against him in Pennsylvania, a judge ordered. Cosby is accused of rape by Andrea Constand.
Kelly Aldinger, a 49-year-old married mother and teacher, was arrested after Pennsylvania police said she was caught having sex with a student in a cemetery.