Photo, left:  Scene of the London Attack.
 
JOHN BATCHELOR SHOW 
 
Co-host: Gordon Chang, Forbes.com & Daily Beast. 
 
Hour One
Arthur Waldron, University of Pennsylvania. William Murphy, New England Institute of Technology. James Holmes, Naval War College. 
Hour Two
Chris Harmer, ISW. Michael Auslin, AEI.
Hour Three
Lara Brown, George Washington University; Salena Zito, CNN.
Hour Four
Adrian Goldsworthy, author, "Pax Romana."