US Defence Secretary Ashton Carter, 美國防部長卡特

With the Pentagon's new startup in Silicon Valley, U.S. Defense Secretary Ash Carter aims to give the military an injection of energy and risk taking, as well as greater familiarity with technology and tech culture.
YURI GRIPAS/REUTERS
Dear Silicon Valley: The Pentagon Has Sent You a Friend Request
http://www.newsweek.com/dear-silicon-valley-pentagon-has-sent-you-friend-request-445666

US defence chief Ashton Carter begins Middle East tour after Iran nuclearReuters
US defence chief Ashton Carter set for Middle East tour after Iran nuclear deal
http://www.ibtimes.co.uk/us-defence-chief-ashton-carter-set-middle-east-tour-after-iran-nuclear-deal-1511505