State police in central Pennsylvania say a suburban Philadelphia man and woman were killed in a collision with a tractor-trailer. Police in Perry County say the crash happened in Liverpool Township shortly after 8 a.m. Tuesday.

Police said the victims were in a car that turned left from a diner to go north on Routes 11/15 and were struck by the southbound truck. Officials said 75-year-old Allen Duff and 68-year-old Ronelle Duff of Kennett Square were killed.

Both were wearing seat belts. Police said no charges will be filed in the crash.