Maker's Quest In four projects, independent producers are exploring new ways to blend public media with the digital space — part of an initiative that began with the Association of Independents in Radio. Check back throughout the summer for stories from the projects on Weekend Edition.
Underneath Main Street in Lewistown, Mont., residents like to float on inner tubes down Spring Creek. Ian Gray/Mapping Main Street hide caption
The end of Main Street in San Luis, Ariz., is a border crossing station that connects the city to San Luis Rio Colorado in Mexico. Jesse Shapins hide caption
East Main Street in Chattanooga. Courtesy James Burns hide caption