A group of ride-hail and delivery drivers are suing to invalidate the California ballot measure approved in November that declared them independent contractors, the latest volley in the state’s yearslong struggle over whether gig workers are employees.

Tesla Inc. told employees that a California county health official has now signed off on safety measures the company took last week at its car plant as it restarted production in defiance of the area’s shutdown order.

Tesla Inc. told employees that a California county health official has now signed off on safety measures the company took last week at its car plant as it restarted production in defiance of the area’s shutdown order.

Tesla Inc. told employees that a California county health official has now signed off on safety measures the company took last week at its car plant as it restarted production in defiance of the area’s shutdown order.