Tesla under DOJ investigation for building Musk a glass castle
Michael Gonzalez
Federal prosecutors are investigating the use of Tesla (NASDAQ:TSLA) funds to build a house of glass for Elon Musk.


The U.S. Attorney's Office for the Southern District of New York is seeking further information about the secret project, known as âProject 42,â the Wall Street Journal reported, citing people familiar. The glass home is to be built in or near Austin.
Tesla is not required to disclose a federal probe. 
On the social media network formerly known as Twitter, Elon Musk said on September 1: "Just want to reiterate that there is no glass house (metaphors donât count lol) built, under construction or planned! Iâm not building any house of any kind anywhere. Period." 
This story has been updated with Musk's comments.