#2817734Washington nuclear security summit.Sign in or register,to downloadAdd to cartRemove from cartPackage: Ukrainian President Petro Poroshenko's working visit to the USCategories: PoliticsLocation: Washington, USAEvent date: 01.04.2016Date published: 01.04.2016Author: Mikhail PalinchakCredit: SputnikSource: SputnikOriginal: DigitalMedia: JPEG, 5654x3769px, 3.8Mb