The first Proterra electric bus built at the local manufacturing plant in Walnut.
The first Proterra electric bus built at the local manufacturing plant in Walnut. Marcus Yam Los Angeles Times
The first Proterra electric bus built at the local manufacturing plant in Walnut. Marcus Yam Los Angeles Times

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Jerry Brown should pay close attention to business end of going ‘green’

July 09, 2017 3:06 AM

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