A day after Ukraine struck Russian bomber bases and Russia retaliated with strikes on Sumy and Zaporizhzhia, the second round of Russia-Ukraine peace talks took place in Istanbul—but ended in an hour. Both sides exchanged proposals but remained far apart. Zelensky, speaking from Vilnius, said Ukraine is still pushing for the release of POWs. With drone strikes and talks happening back-to-back, is a ceasefire still possible?