Trump grand jury: Huge … but significant? Plus, John Glenn’s legacy

<p>Jacqueline Alemany, author of the Washington Post’s early morning newsletter, PowerUp and Edward-Isaac Dovere, staff writer at the Atlantic and author of the new book, “Battle for the Soul: Inside the Democrats’ campaign to defeat Trump,” join Chuck to talk about a New York grand jury that’s looking into the Trump organization.</p><p>Jeff Shesol, author of “Mercury Rising: John Glenn, John Kennedy, and the New Battleground of the Cold War,” talks about one presidential campaign that never got off the launchpad.</p>