The Medicine Band is a musical group performing their original rock opera “It Was a Beautiful Country.” These are stories of Native America featuring the story of Sac warrior Black Hawk. Through 13 songs, (a 90 minute program) this group takes you on a trip over time, space, nature, and consequence. Free will offering will be collected with all proceeds to benefit the Mines of Spain and preservation of the land. Bring a lawn chair and a jacket. Refreshments available.