text:  In response, SpaceX filed a countersuit against the NLRB, and that threatens the board's very existence. To discuss and explain why, we called one of the co-authors of the Bloomberg Businessweek investigation, Josh Idelson. Welcome to All Things Considered. Thanks for having me. I want to start with the scene that you describe at the very beginning of your piece when you're trying to just explain the culture at SpaceX. It starts with a description of a parody HR video that was played at a party.