This week on Weapons and Warfare, host Ryan Robertson visits Lviv, Ukraine, to discuss the Budapest Memorandum and its failure to protect Ukraine amid Russian aggression. Ryan highlights the implications of this diplomatic shortfall and explores potential security guarantees in ensuring sovereignty for Ukraine post-conflict. Plus, we see how NATO Allies and partners are enhancing Ukrainian military leadership through UK-led Operation Interflex. Launched in response to Russia’s illegal invasion, the course involves trainers from several NATO countries and partners.