Woman rides horse through Wendy's drive-thru to order Frosty in Pennsylvania

FOX CHAPEL, Pennsylvania -- Who said you need a car to order from a drive-thru?

A Pennsylvania woman decided to order a Frosty from Wendy's drive-thru -- on horseback.

As Marcella Gruchalak and Shelly Tate left a fundraiser on horseback in Fox Chapel, Pennsylvania January 20, they made a spur of the moment decision to patronize the fast-food chain.