U.S. Secretary of State Marco Rubio acknowledged that while there are some reasons for cautious optimism about ending the war in Ukraine, the situation remains complex and challenging. He emphasized that both parties involved must be prepared to make compromises.

U.S. Secretary of State Marco Rubio acknowledged that while there are grounds for cautious optimism about ending the war in Ukraine, the situation remains complex and challenging. He emphasized that both parties involved in the conflict must be prepared to make concessions.