Confusing road lanes and limited traffic signals can make commutes on Bell Road excruciating near Interstate 24 and Exit 59. Why was it designed this way, and will there be any relief for drivers in the Antioch area? For photos, and to explore more of the reporting by Hallie Graham, visit this story at WPLN.org/Curious. Curious Nashville is a project of Nashville Public Radio. The executive producer is Tony Gonzalez and this episode was edited by Director of Digital Products Mack Linebaugh.