The head of the Office of the President of Ukraine Andrei Ermak held a telephone conversation with the US Presidential Advisor Michael Waltz. This was reported on February 4 by the presidential press service. . . The strong positions of Ukraine are key to the establishment of a fair and long world, as well as for the security of Europe and the whole world, the report said. . . PIDS INSIALLY OUR CANEL HTTPS: // T. Me/KorrespondentNet TA WhatsApp Author: 1.