Russia, US share stance on Ukrainian conflict's peaceful resolution -- Kremlin - US and Russia agree to work on ending Ukraine conflict and improving ties - Russia wins strategic victory in Ukraine conflict, can discuss its resolution -- expert - US' realistic assessment of Ukraine conflict not concession to Russia -- Pentagon chief - US prolongs Ukraine conflict, North Korean leader says - Conflicts in the Middle East and Ukraine: The retreat of international humanitarian law - Resolving Ukraine conflict is 'all hands on deck' for entire Trump team -- Kellogg - Trump counts on resolving Ukrainian conflict soon - It is in West's interests to end conflict in Ukraine as soon as possible -- expert - Ukrainian conflict cannot be solved in hundred days without US realism -- senior diplomat