Yellow and blue balloons were fastened to each of the pillars of Zelnick Hall, but Friday’s gathering of students and faculty acknowledging that it had been one-year since Russia invaded Ukraine was not a celebration. It was a marking of one year of strife and tragedy. For Associate Professor of Dance Katja Kolcio it’s been a year of wondering if her relatives who live in Ukraine are still alive. She has not heard from some relatives since this past January. Kolcio said that February 24 “marks a year of Ukrainian bravery, steadfastness, and strength.” “I'm just continuously reminded that, sadly,…