It's hard to gauge how much Elon Musk's political views have affected Tesla, but a new report from economists at the Yale School of the Environment assesses that the company's sales could have been 67 to 83 percent higher if Musk had stayed out of the fray. That's equivalent to at least one million car sales. Here's more from @RollingStone. At the second link, find @Vox's story about whether liberal boycotts in general could offer Americans a secret weapon against Trump.