Southwest Florida singer/songwriter Sheena Brook plays live in studio ahead of her performance at the first, “ Music on the Mound ,” concert at the Mound House on Fort Myers Beach. The Mound House remains the oldest structure on Estero Island, sitting atop a 2,000-year-old shell mound from the Calusa Indians. In addition to a museum exploring the regions history and prehistory, the Mound House provides a variety of cultural and environmental education programs for visitors of all ages. The first