Episode dated 25 March 2018
- Episode aired Mar 25, 2018
![George Stephanopoulos in This Week (1996)](https://m.media-amazon.com/images/M/MV5BMjE1NjE5ZTgtOTJkMy00MjcyLTgwYWYtMWNjMGUxMzQ0NjU0XkEyXkFqcGdeQXVyODg3NDc1OTE@._V1_QL75_UX190_CR0,2,190,281_.jpg)
Admiral Michael Mullen, former joint chiefs of staff chairman; Stephen Hadley, former Bush national security advisor; Capt. Mark Kelly, former astronaut; roundtable discussion with Matthew D... Read allAdmiral Michael Mullen, former joint chiefs of staff chairman; Stephen Hadley, former Bush national security advisor; Capt. Mark Kelly, former astronaut; roundtable discussion with Matthew Dowd (ABC), David Brody (CBN), Shannon Pettypiece (Bloomberg News) and .Admiral Michael Mullen, former joint chiefs of staff chairman; Stephen Hadley, former Bush national security advisor; Capt. Mark Kelly, former astronaut; roundtable discussion with Matthew Dowd (ABC), David Brody (CBN), Shannon Pettypiece (Bloomberg News) and .