Creating zero-emission zones with Series-ER Nashville's WeGo Public Transit is using BAE Systems' latest technology with geofencing to operate its newest line of transport buses. Allowing automatic switching between Series-ER electric power inside designated zones and hybrid electric power outside those zones eliminates the need for charging infrastructure, range anxiety, and performance restriction. For more information, visit www.MassTransitmag.com/10065831 Visit hybridrive.com to learn more.http://www.hybridrive.com http://www.MassTransitmag.com/10065831