Fisker Automotive is investigating the cause of a fire that broke out in one of its Karma luxury hybrid sports sedans last week, the second mysterious blaze in a Karma and the latest setback for the government-backed electric car maker amid continuing questions over whether it will ditch plans to build vehicles in the United States. Fisker announced Monday that it had hired independent investigators from the Pacific Rim Investigative Group to work alongside its engineers to determine the exact cause of the fire, which occurred Friday in Woodside, California, near Palo Alto.

Read more http://feeds.abcnews.com/click.phdo?i=ff837efde7fef9fda9652d5a95863064