Woman killed, two seriously injured when two cars collide pushing one into a house.

A woman was killed and a man was critically injured Saturday evening in a crash in Lawrence County near the Pennsylvania-Ohio state line, police said. The accident occurred at the intersection of West Poland Road and State Line Road in North Beaver Township. Authorities said a man driving north ran a stop sign and struck a vehicle, pushing it into a house. A female passenger in the second vehicle died at the scene, police said. She has not been identified yet. The man driving the second vehicle was flown to a hospital in Youngstown. The crash remains under investigation.