An Afghan military honor guard waits to greet U.S. Defense Secretary James Mattis upon his arrival to meet Afghanistan's President Ashraf Ghani at the Presidential Palace in Kabul, Afghanistan April 24, 2017.
© 2017 Reuters
An Afghan military honor guard waits to greet U.S. Defense Secretary James Mattis upon his arrival to meet Afghanistan's President Ashraf Ghani at the Presidential Palace in Kabul, Afghanistan April 24, 2017.