Episode 4

3PM: Today, Katy Tur covers the opening of Former President Barack Obama's Presidential Center. On "The Moment with Katy Tur," MS NOW Host Alicia Menendez, Former Special Assistant to President Obama Reggie Love, Chicago Sun-Times Special Correspondent Lynn Sweet, Former RNC Chairman and MS NOW's "The Weeknight" Co-Host Michael Steele, MS NOW Host Jacob Soboroff, and Presidential Historian and Rice University History Professor Douglas Brinkley join us for live coverage of the opening — with special appearances from Tom Hanks and David Letterman. Plus, we go in depth on the questions around Trump's Iran deal.