Key Takeaways from the ISW: Russian forces conducted another devastating large-scale drone and missile strike series against Ukraine on the night of June 14 to 15, heavily targeting Kyiv, Dnipro, and Kharkiv cities. Russian forces continue to adapt their strike tactics to maximize damages. Russian strikes damaged significant cultural sites in Kyiv, Dnipro, and Kharkiv cities. The Russian information space is trying to deflect blame for the June 14 to 15 strikes by either blaming Ukraine for the damage or justifying the strikes as militarily necessary. Russia appears to be perpetuating sophisticated information operations that use artificial intelligence (AI)-generated footage of flag raisings to fabricate claims of Russian tactical successes in Kostyantynivka. Ukrainian officials continue to report that only about 100 to 150 Russian servicemembers have infiltrated into Kostyantynivka, however. Ukraine’s tactical situation in Kostyantynivka is deteriorating, but the Russian MoD is falsely framing the potential future seizure of Kostyantynivka as a harbinger of the immediate seizure of the entire Fortress Belt and the rest of Donetsk Oblast. Ukraine continues to express willingness for a leader-level meeting with Russia while the Kremlin demonstrates its continued pursuit of maximalist war aims and a total intransigence to negotiate. Russian forces recently advanced in northern Sumy Oblast. JOIN US ON TELEGRAMFollow our coverage of the war on the @Kyivpost_official. See the original here.