GM CEO Mary Barra: Chevrolet to expand Bolt EV production, push for unified fuel-economy standards

2017 Chevrolet Bolt EV pre-productionGeneral Motors CEO Mary Barra told energy conference attendees in Houston on Wednesday the automaker would increase production of its newest electric vehicle, push for a single fuel-economy standard nationwide, and support expanding tax credits for electrified vehicles. "The good news is that our generation has the ambition, the talent and the...