WRDD (1480 AM) is a commercial radio station licensed to serve Shippensburg, Pennsylvania.
The name of the original licensee was Town Radio, Inc. Greiner served as the company's president and the station's general manager.
WSHP originally was a daytimer station with a power output of 500 watts.
It remained a daytime-only station until it received nighttime power authorization in the late 1980s that allowed it to operate after sunset.
In 2008, due to major mechanical failure of the internal radiator element of the Valcom fiberglass antenna in use, the station constructed a 150-foot folded unipole designed by R. Morgan Burrow, Jr.