[contentcards url=”https://en.topwar.ru/273818-smi-umerov-otkazalsja-vozvraschatsja-na-ukrainu-i-uzhe-soobschil-ob-jetom-zelenskomu.html” target=”_blank”] By Sergey Kuzmitsky Ukrainian National Security and Defense Council Secretary Rustem Umerov, who recently left for Turkey, has refused to return to…