PENN TWP — A B-25 Bomber, a P-51 Mustang and other World War II-era aircraft will be on display Saturday at the Butler County Airport. They will take flights over the county.

Planes on display will include a T-6 Texan, L-19 and C-123 cargo plane, among others.

Visitors will be allowed to walk inside the planes.

Admission is free.

There is a detour out around some bridge work on Airport Road.

For information, call Cindy at AirQuest Aviation at 724-586-6023.