When Paramount CEO David Ellison wanted to throw a Washington dinner party last month “honoring the Trump White House,” he got a helping hand from Katie Miller, the MAGA podcaster and onetime White House strategist. She sent follow-up invites to top Trump aides to encourage attendance for the “intimate gathering” at the U.S. Institute of Peace ahead of the White House Correspondents’ Dinner on April 25. The party turned a traditional celebration of the CBS News White House team into a high-