Katie Miller’s Next Move After Musk: The ‘Womanosphere’
Katie Miller, who is married to one of the president’s most powerful aides, sat cross-legged in a tank top and bluejeans, facing her new YouTube audience. “Welcome to my living room,” Ms. Miller said, as though doing her best imitation of an “MTV Cribs” guest star. “You may be wondering what I’m doing here, hosting…