Tesla stock falls 6 percent after Internet video captures Model S in flames. Tesla says a large metallic object hit a battery pack, causing a fire that firefighters struggled to put out. Tesla stock is up more than 400 percent this year.
South Carolina Gov. Mark Sanford, who admitted to an affair with an Argentine mistress and is facing possible impeachment hearings, has a new crisis: He apparently charmed his way out of a speeding ticket.