text:  I'm Juana Summers. And I'm Scott Detrow. This hour, Elon Musk's SpaceX is under fire for a workplace culture of sexism and harassment. It was hit with a complaint by the National Labor Relations Board and the companies filed a countersuit. The stakes here affect workplaces throughout the private sector in the United States. And to Philadelphia, where all city workers have been told they have to return to the office five days a week. Workers are fighting back and they've sued the city.