In The Moment ... October 15, 2019 Show 679 Hour 1 This weekend, a few world-class guitar players are getting together for the Tall Grass Guitar Class in Luverne, Minnesota. Lee Roy Parnell (who joins SDPB for Moment in Sound on October 21) and Verlon Thompson are among the highly respected guitarists coming to the event. Dan Mahar, Dave Ermer, and Scott Johnson are the organizers of the Tall Grass Guitar Class. Mahar and Johnson join Lori Walsh on In The Moment.