Engraved shovels appear near the groundbreaking location at Chisholm Creek Village Tuesday, April 22, 2014. David Ritchie plans to build 30 additional geothermal Energy Star homes within the next two years. (Staff Photo by BONNIE VCULEK)

Chisholm Creek VillageDavid RitchieGeothermal Energy Star HomesBonnie VculekEnid