Katy Read | (TNS) The Minnesota Star Tribune MINNEAPOLIS — Dariia Misko sounded remarkably calm as she described her life in Kyiv, Ukraine, where she frequently hears what sounds like popcorn popping in the distance. The sound is attacks by military drones from Russia. “I have repeatedly heard explosions and the work of air defense,” said Misko, a 26-year-old Ukrainian studying for a master’s degree in psychology at a university in Kyiv.