War with Russia

No More Red Lines with Russia for Using American Weapons in Ukraine - Ukraine's Ambassador to USA
Oksana Markarova is a representative of Ukrainian government officials who is significant to all authorities. Despite a complete government reset, she retained her position in 2019 as the Minister of Finance; in 2020, she resigned and became Ambassador of Ukraine to the USA very soon.
"Ukraine's Movement Towards EU Is Marathon with a Lot of Roadblocks on Its Way"
Katarína Mathernová is a representative of the highest level of European bureaucrats responsible for relations with Ukraine. She leads the EU Support Group for Ukraine in the EU. She is also the Deputy Director-General of the European Neighbourhood and Enlargement Negotiations
"Negotiations with Russia and Definition of the Victory Remains Zelensky’s Decision." US Ambassador Interview 
The United States of America is the leading supplier of weapons to Ukraine and the primary partner in countering Russian aggression. Without the financial support of the USA, it would be difficult for Ukraine to survive the seven months of the war. Despite this, there is no question of complete trust between the capitals.
Ukraine Wants Security Guarantees from the West Paving Its Way to NATO – Proposal Details
On September 13, the Office of the President of Ukraine presented the concept of security guarantees for Ukraine. It was developed by international advisers headed by former NATO Secretary General Anders Fogh Rasmussen.