European Union's High Representative for Foreign Affairs and Security Policy Federica Mogherini addresses a seminar about the future of EU foreign, security and defence policy in post-Brexit era in Brussels, Belgium, May 14, 2018. (Xinhua/Ye Pingfan)
European Union's High Representative for Foreign Affairs and Security Policy Federica Mogherini addresses a seminar about the future of EU foreign, security and defence policy in post-Brexit era in Brussels, Belgium, May 14, 2018. (Xinhua/Ye Pingfan)
European Union's chief Brexit negotiator Michel Barnier attends a seminar about the future of EU foreign, security and defence policy in post-Brexit era in Brussels, Belgium, May 14, 2018. (Xinhua/Ye Pingfan)
European Union's chief Brexit negotiator Michel Barnier addresses a seminar about the future of EU foreign, security and defence policy in post-Brexit era in Brussels, Belgium, May 14, 2018. (Xinhua/Ye Pingfan)
