Description from YouTube:

Larry Edelman produced this video in 1987 while studying square dance calling with Jerry Goodwin. The apprenticeship was supported by a grant from the Commonwealth of Pennsylvania Council on the Arts. Recorded at the Prosperity Fire Hall in western Pennsylvania the video features Jerry Goodwin calling with the Mountain Express (Chuck Monticello, fiddle; Joe Frye, guitar; Bob Hill, piano; and Dodie Goodwin, bass).